- 1 ONER
- 2 噢勒阿惹组合
- 3 OB03
- 4 O2O男团
- 5 OriSun
- 6 OK男女合唱团
- 7 OYT女团
- 8 One&Two晚安兔
- 9 OGMC乐队
- 10 ONE PROMISE
- 11 Orthon
- 12 欧喷爱
- 13 Online
- 14 OVERDOSE
- 15 欧比王X神棍乐团
- 16 One Fifth
- 17 oNEwAY
- 18 欧开合唱团
- 19 OBSESS
- 20 Oh One演唱组
- 21 Old Fashion
- 22 OT乐团
- 23 O.M.G组合
- 24 One More Girl
- 25 OK绷
- 26 One More
- 27 OVDS
- 28 OOC
- 29 OU组合
- 30 O2O Goddess