1467:
29:
665:
s daily chart, selling 25,552 copies in its first day. On the next day, the single climbed to the position number two, selling 12,880 copies. On the third day, the single remained to the position number two, selling 9,265 copies. On the fourth and fifth days the single sold 7,729 and 6,217 copies
315:"Beautiful Night" is a bonus track of the first press regular edition. It is a Korean song written and composed by Kim Won-hyun. It was used as opening theme song for their anime
1480:
264:: This edition includes the standard track list and a DVD featuring the music video of the song "Orion", which was released as the B-side of their previous single "
1511:
1329:
1470:
1441:
251:
The single was released in four different editions. All limited editions come with a trading card randomly selected from five kinds.
258:: This edition includes the standard track list and a DVD including the music video of the song, a dance version and the making of.
1435:
921:
666:
respectively. With the total of 61,643 copies sold within the first 5 days, the single surpassed the first week sales of "
280:: This edition includes a bonus track, "Beautiful Night", which was used as the opening theme song for the group's anime
28:
1132:
327:
A teaser for the music video of "Bye Bye Happy Days!" was released on March 13, 2013 through Kara's official
Japanese
1506:
1273:
306:
The B-side "My Boy" is a
Japanese version of the song "Date (My Boy)", released on the group's third Korean album
930:
1516:
240:
167:
43:
1087:
1300:
1026:
1012:
1501:
1293:
1005:
877:
849:
821:
198:
133:
747:
1521:
1307:
1267:
1246:
1214:
1161:
300:
1051:
914:
303:", "Ima, Okuritai 'ArigatΕ'" and "Orion", released by the group, with arrangements by ArmySlick.
1336:
1154:
1019:
308:
61:
312:. It was written and composed by Kim Won-hyun, and translated in Japanese by Kaori Moriwaka.
1475:
1253:
1221:
1126:
873:
845:
817:
1361:
1354:
1094:
1065:
156:
52:
1044:
949:
39:
1495:
1452:
1260:
1239:
1207:
1058:
963:
907:
270:
1418:
1279:
1200:
1168:
1147:
970:
667:
265:
180:
147:
128:
956:
942:
616:
554:
236:
96:
1175:
1140:
1101:
141:
1447:
1404:
105:
101:
981:
331:
page. The full music video was released two days later on the TV channel
1411:
1386:
1368:
328:
299:
The song was written and composed by Simon Isogai, who also composed "
1119:
681:
658:
903:
656:
The physical single debuted at the position number three on
899:
290:: This edition contains the standard track list only.
874:"KARA - γγ€γγ€ γγγγΌγγ€γΊ!γεεη€Cγ - UNIVERSAL MUSIC JAPAN"
818:"KARA - γγ€γγ€ γγγγΌγγ€γΊ!γεεη€Aγ - UNIVERSAL MUSIC JAPAN"
1428:
1396:
1378:
1346:
1321:
1231:
1192:
1185:
1111:
1079:
1036:
997:
990:
846:"KARA -γγ€γγ€ γγγγΌγγ€γΊ!γεεη€Bγ - UNIVERSAL MUSIC JAPAN"
606:
598:
568:"Bye Bye Happy Days!" (Music video - Dance Version)
544:
536:
492:
478:
363:
349:
268:" and later included in their third Japanese album
166:
154:
139:
127:
111:
95:
80:
59:
49:
38:
21:
670:", which sold 57,942 copies in its first week.
579:"Bye Bye Happy Days!" (Music video - Making of)
226:
400:
373:
220:
915:
345:Limited editions and CD only regular edition:
274:(2012), a close-up version and its making of.
8:
791:Billboard Japan Adult Contemporary Airplay
1189:
994:
922:
908:
900:
753:
27:
18:
868:
866:
840:
838:
812:
810:
677:
630:"Orion" (Music video - Close-up Version)
589:
527:
469:
343:
806:
513:
455:
48:
37:
514:
456:
243:. It was released on March 27, 2013.
7:
426:"Bye Bye Happy Days!" (Instrumental)
1442:Kara Special Premium Box for Japan
775:Billboard Japan Hot Singles Sales
14:
641:"Orion" (Music video - Making of)
235:is the eighth Japanese single by
1466:
1465:
1369:Kara 1st Japan Tour 2012 Karasia
783:Billboard Japan Hot Top Airplay
1512:Kara (South Korean group) songs
170:Japanese singles chronology
1362:Kara Best Clips II & Shows
599:
537:
479:
350:
1:
793:
785:
777:
769:
473:(Limited Edition Version C):
412:Kim Won-hyun, Kaori Moriwaka
1274:"Speed Up" / "Girl's Power"
278:First Press Limited CD Only
227:
1538:
1330:Stars Falling from the Sky
733:
722:
711:
697:
162:Simon Isogai, Kim Won-hyun
1461:
937:
739:
728:
717:
706:
703:
637:
626:
611:
603:
593:(Limited Edition Type B):
575:
564:
549:
541:
531:(Limited Edition Type A):
497:
489:
486:
483:
439:
422:
401:
395:
374:
368:
360:
357:
354:
221:
174:
26:
767:Billboard Japan Hot 100
84:March 27, 2013
553:"Bye Bye Happy Days!" (
443:"My Boy" (Instrumental)
372:"Bye Bye Happy Days!" (
1481:Awards and nominations
723:Monthly Singles Chart
1294:Thank You Summer Love
1006:The First Bloooooming
878:Universal Music Group
850:Universal Music Group
822:Universal Music Group
734:Yearly Singles Chart
712:Weekly Singles Chart
199:Thank You Summer Love
33:Regular edition cover
22:"Bye Bye Happy Days!"
698:Daily Singles Chart
333:Space Shower TV Plus
1287:Bye Bye Happy Days!
595:
533:
475:
346:
215:Bye Bye Happy Days!
190:Bye Bye Happy Days!
16:2013 single by Kara
1080:Compilation albums
590:
528:
470:
380:Baibai HappΔ«deizu!
344:
317:KARA the Animation
282:KARA the Animation
228:Baibai HappΔ«deizu!
1507:Songs in Japanese
1489:
1488:
1317:
1316:
1075:
1074:
798:
797:
744:
743:
652:Chart performance
648:
647:
594:
586:
585:
532:
524:
523:
501:"Beautiful Night"
474:
466:
465:
211:
210:
207:
206:
73:"Beautiful Night"
1529:
1469:
1468:
1429:Related articles
1254:Jet Coaster Love
1190:
995:
924:
917:
910:
901:
889:
888:
886:
885:
870:
861:
860:
858:
857:
842:
833:
832:
830:
829:
814:
754:
678:
664:
601:
596:
592:
539:
534:
530:
517:
481:
476:
472:
459:
404:
403:
377:
376:
352:
347:
234:
233:
230:
224:
223:
176:
175:
159:
144:
123:
122:
118:
91:
89:
64:
31:
19:
1537:
1536:
1532:
1531:
1530:
1528:
1527:
1526:
1517:Dance-pop songs
1492:
1491:
1490:
1485:
1457:
1424:
1392:
1374:
1355:Kara Best Clips
1342:
1313:
1227:
1181:
1162:Day & Night
1133:Special Edition
1107:
1095:Kara Collection
1071:
1066:Fantastic Girls
1032:
986:
933:
928:
898:
893:
892:
883:
881:
876:(in Japanese).
872:
871:
864:
855:
853:
848:(in Japanese).
844:
843:
836:
827:
825:
820:(in Japanese).
816:
815:
808:
803:
761:
752:
676:
662:
654:
649:
587:
525:
515:
467:
457:
341:
325:
297:
288:Regular CD Only
249:
231:
218:
202:
193:
184:
155:
140:
134:Universal Sigma
120:
116:
115:
87:
85:
76:
60:
53:Fantastic Girls
50:from the album
34:
17:
12:
11:
5:
1535:
1533:
1525:
1524:
1519:
1514:
1509:
1504:
1494:
1493:
1487:
1486:
1484:
1483:
1478:
1473:
1462:
1459:
1458:
1456:
1455:
1450:
1445:
1438:
1432:
1430:
1426:
1425:
1423:
1422:
1415:
1408:
1400:
1398:
1394:
1393:
1391:
1390:
1382:
1380:
1376:
1375:
1373:
1372:
1365:
1358:
1350:
1348:
1344:
1343:
1341:
1340:
1337:We're with You
1333:
1325:
1323:
1319:
1318:
1315:
1314:
1312:
1311:
1304:
1297:
1290:
1283:
1276:
1271:
1264:
1257:
1250:
1243:
1235:
1233:
1229:
1228:
1226:
1225:
1218:
1211:
1204:
1196:
1194:
1187:
1183:
1182:
1180:
1179:
1172:
1165:
1158:
1151:
1144:
1137:
1123:
1115:
1113:
1112:Extended plays
1109:
1108:
1106:
1105:
1098:
1091:
1088:Best 2007β2010
1083:
1081:
1077:
1076:
1073:
1072:
1070:
1069:
1062:
1055:
1048:
1040:
1038:
1034:
1033:
1031:
1030:
1023:
1016:
1009:
1001:
999:
992:
988:
987:
985:
984:
979:
975:
974:
967:
960:
953:
950:Han Seung-yeon
946:
938:
935:
934:
929:
927:
926:
919:
912:
904:
897:
896:External links
894:
891:
890:
862:
834:
805:
804:
802:
799:
796:
795:
792:
788:
787:
784:
780:
779:
776:
772:
771:
768:
764:
763:
758:
751:
745:
742:
741:
738:
735:
731:
730:
727:
724:
720:
719:
716:
713:
709:
708:
705:
702:
699:
695:
694:
691:
688:
685:
675:
672:
653:
650:
646:
645:
642:
639:
635:
634:
631:
628:
624:
623:
620:
613:
609:
608:
605:
602:
588:
584:
583:
580:
577:
573:
572:
569:
566:
562:
561:
558:
551:
547:
546:
543:
540:
526:
522:
521:
518:
512:
511:
508:
505:
502:
499:
495:
494:
491:
488:
485:
482:
468:
464:
463:
460:
454:
453:
450:
447:
444:
441:
437:
436:
433:
430:
427:
424:
420:
419:
416:
413:
410:
397:
393:
392:
389:
386:
383:
370:
366:
365:
362:
359:
356:
353:
342:
340:
337:
324:
321:
296:
293:
292:
291:
285:
275:
259:
248:
245:
209:
208:
205:
204:
195:
186:
172:
171:
164:
163:
160:
152:
151:
150:, Kim Won-hyun
145:
137:
136:
131:
125:
124:
113:
109:
108:
99:
93:
92:
82:
78:
77:
75:
74:
71:
67:
65:
57:
56:
47:
46:
36:
35:
32:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
1534:
1523:
1520:
1518:
1515:
1513:
1510:
1508:
1505:
1503:
1500:
1499:
1497:
1482:
1479:
1477:
1474:
1472:
1464:
1463:
1460:
1454:
1451:
1449:
1446:
1444:
1443:
1439:
1437:
1434:
1433:
1431:
1427:
1421:
1420:
1416:
1414:
1413:
1409:
1407:
1406:
1402:
1401:
1399:
1397:Reality shows
1395:
1389:
1388:
1384:
1383:
1381:
1377:
1371:
1370:
1366:
1364:
1363:
1359:
1357:
1356:
1352:
1351:
1349:
1345:
1338:
1334:
1331:
1327:
1326:
1324:
1320:
1309:
1305:
1302:
1298:
1295:
1291:
1288:
1284:
1281:
1277:
1275:
1272:
1269:
1265:
1262:
1261:Go Go Summer!
1258:
1255:
1251:
1248:
1244:
1241:
1237:
1236:
1234:
1230:
1223:
1219:
1216:
1212:
1209:
1205:
1202:
1198:
1197:
1195:
1191:
1188:
1184:
1178:
1177:
1173:
1171:
1170:
1166:
1164:
1163:
1159:
1157:
1156:
1152:
1150:
1149:
1145:
1143:
1142:
1138:
1136:
1134:
1129:
1128:
1124:
1122:
1121:
1117:
1116:
1114:
1110:
1104:
1103:
1099:
1097:
1096:
1092:
1090:
1089:
1085:
1084:
1082:
1078:
1068:
1067:
1063:
1061:
1060:
1059:Girls Forever
1056:
1054:
1053:
1049:
1047:
1046:
1042:
1041:
1039:
1035:
1029:
1028:
1024:
1022:
1021:
1017:
1015:
1014:
1010:
1008:
1007:
1003:
1002:
1000:
996:
993:
991:Studio albums
989:
983:
980:
977:
976:
973:
972:
968:
966:
965:
964:Kang Ji-young
961:
959:
958:
954:
952:
951:
947:
945:
944:
940:
939:
936:
932:
925:
920:
918:
913:
911:
906:
905:
902:
895:
879:
875:
869:
867:
863:
851:
847:
841:
839:
835:
823:
819:
813:
811:
807:
800:
790:
789:
782:
781:
774:
773:
766:
765:
759:
756:
755:
749:
746:
736:
732:
725:
721:
714:
710:
700:
696:
692:
689:
686:
683:
680:
679:
673:
671:
669:
661:
660:
651:
643:
640:
636:
632:
629:
625:
621:
618:
614:
610:
597:
581:
578:
574:
570:
567:
563:
559:
556:
552:
548:
535:
519:
516:Total length:
509:
506:
503:
500:
496:
477:
461:
458:Total length:
451:
448:
445:
442:
438:
434:
431:
428:
425:
421:
417:
414:
411:
408:
398:
394:
390:
387:
384:
381:
375:γγ€γγ€ γγγγΌγγ€γΊ!
371:
367:
348:
339:Track listing
338:
336:
334:
330:
322:
320:
318:
313:
311:
310:
304:
302:
294:
289:
286:
283:
279:
276:
273:
272:
271:Girls Forever
267:
263:
262:CD+DVD Type B
260:
257:
256:CD+DVD Type A
254:
253:
252:
246:
244:
242:
238:
229:
222:γγ€γγ€ γγγγΌγγ€γΊ!
216:
200:
196:
191:
187:
182:
178:
177:
173:
169:
165:
161:
158:
153:
149:
146:
143:
142:Songwriter(s)
138:
135:
132:
130:
126:
114:
110:
107:
103:
100:
98:
94:
83:
79:
72:
69:
68:
66:
63:
58:
55:
54:
45:
41:
30:
25:
20:
1502:2013 singles
1440:
1419:Kara Project
1417:
1410:
1403:
1385:
1367:
1360:
1353:
1347:Video albums
1286:
1280:Electric Boy
1268:Winter Magic
1174:
1167:
1160:
1153:
1146:
1139:
1130:
1125:
1118:
1100:
1093:
1086:
1064:
1057:
1050:
1043:
1025:
1018:
1011:
1004:
978:Kim Sung-hee
971:Heo Young-ji
969:
962:
955:
948:
941:
882:. Retrieved
880:. 2013-03-27
854:. Retrieved
852:. 2013-03-27
826:. Retrieved
824:. 2013-03-27
693:Sales total
690:Debut sales
674:Oricon chart
668:Electric Boy
657:
655:
507:Kim Won-hyun
504:Kim Won-hyun
471:Bonus Track
415:Kim Won-hyun
406:
388:Simon Isogai
385:Simon Isogai
379:
332:
326:
316:
314:
307:
305:
301:Winter Magic
298:
287:
281:
277:
269:
266:Electric Boy
261:
255:
250:
237:South Korean
214:
212:
189:
181:Electric Boy
148:Simon Isogai
51:
1476:Discography
1322:Other songs
1301:French Kiss
1127:Pretty Girl
1045:Girl's Talk
943:Park Gyu-ri
617:Music video
555:Music video
323:Music video
295:Composition
239:girl group
157:Producer(s)
1522:2013 songs
1496:Categories
1308:Mamma Mia!
1176:Move Again
1102:Best Girls
1052:Super Girl
1027:Full Bloom
1013:Revolution
884:2013-03-27
856:2013-03-27
828:2013-03-27
801:References
399:"My Boy" (
88:2013-03-27
1448:DSP Media
1405:Idol Show
762:position
748:Billboard
615:"Orion" (
106:dance-pop
1471:Category
1232:Japanese
1037:Japanese
982:Goo Hara
707:78,325+
247:Editions
81:Released
70:"My Boy"
1412:Urakara
1387:Karasia
1247:Jumping
1215:Jumping
1186:Singles
1169:In Love
1155:Pandora
1148:Jumping
740:78,325
729:72,451
718:65,588
704:25,552
407:Mai BΕi
329:YouTube
203:(2013)
194:(2013)
185:(2012)
86: (
1240:Mister
1208:Mister
1193:Korean
1120:Rock U
998:Korean
957:Nicole
757:Chart
750:charts
684:Chart
682:Oricon
659:Oricon
644:
633:
622:
607:Length
582:
571:
560:
545:Length
493:Length
487:Lyrics
449:
446:
432:
429:
364:Length
358:Lyrics
112:Length
62:B-side
40:Single
1436:Songs
1379:Tours
1201:Wanna
1141:Lupin
687:Peak
663:'
604:Title
542:Title
520:19:27
490:Music
484:Title
462:16:01
402:γγ€γγΌγ€
361:Music
355:Title
129:Label
97:Genre
1222:Step
1020:Step
931:Kara
760:Peak
591:DVD
529:DVD
510:3:26
452:3:25
435:4:36
418:3:24
391:4:36
309:Step
241:Kara
168:Kara
44:Kara
1453:RBW
794:23
737:90
726:10
600:No.
538:No.
480:No.
351:No.
102:Pop
42:by
1498::
865:^
837:^
809:^
786:7
778:2
770:2
715:2
701:2
638:3.
627:2.
612:1.
576:3.
565:2.
550:1.
498:5.
440:4.
423:3.
405:;
396:2.
378:;
369:1.
335:.
319:.
225:,
201:"
192:"
183:"
121:36
104:,
1339:"
1335:"
1332:"
1328:"
1310:"
1306:"
1303:"
1299:"
1296:"
1292:"
1289:"
1285:"
1282:"
1278:"
1270:"
1266:"
1263:"
1259:"
1256:"
1252:"
1249:"
1245:"
1242:"
1238:"
1224:"
1220:"
1217:"
1213:"
1210:"
1206:"
1203:"
1199:"
1135:)
1131:(
923:e
916:t
909:v
887:.
859:.
831:.
619:)
557:)
409:)
382:)
284:.
232:)
219:(
217:"
213:"
197:"
188:"
179:"
119::
117:4
90:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
