| 100% | ADELE | 5 | "Hello" singer, 2015 |
| 90% | ADELE | 5 | "Hello" singer of 2015 |
| 81% | ADELE | 5 | Singer of the 2015 hit song "Hello" |
| 81% | ADELE | 5 | Singer with the 2015 #1 hit "Hello" |
| 81% | ADELE | 5 | Singer of the 2015 #1 hit "Hello" |
| 71% | ANNA | 4 | Hello, Young Lovers singer |
| 70% | ADELE | 5 | "River Lea" singer, 2015 |
| 68% | ENYA | 4 | "Dark Sky Island" singer, 2015 |
| 68% | GWEN | 4 | 2015 Grammy Awards singer Stefani |
| 67% | ADELE | 5 | "Hello" singer who simultaneously topped the Billboard 200, Hot 100, and Artist 100 in 2015 and 2016 |
| 66% | ADELE | 5 | Singer with the 2015 album "25" |
| 66% | OMI | 3 | Singer with the 2015 hit "Cheerleader" |
| 66% | FLORIDA | 7 | "My House" singer, 2015: 2 wds. |
| 66% | FETTYWAP | 8 | "My Way" singer, 2015: 2 wds. |
| 66% | AMY | 3 | 2015 documentary about British singer Winehouse |
| 66% | BIEBER | 6 | Singer with the 2015 hit “Sorry” |
| 66% | OMI | 3 | Singer of the 2015 hit “Cheerleader” |
| 65% | NATALIE | 7 | Singer Imbruglia with the 2015 album "Male" |
| 65% | OMI | 3 | Singer with the 2015 #1 hit "Cheerleader" |
| 65% | OMI | 3 | Singer of the 2015 #1 hit "Cheerleader" |
| 64% | SIA | 3 | Mononymous singer of "Alive," 2015 |
| 63% | REBA | 4 | Singer McEntire with the 2015 album "Love Somebody" |
| 63% | NEYO | 4 | Singer with the 2015 album "Non-Fiction": Hyph. |
| 63% | LANA | 4 | Singer Del Rey with the 2015 album "Honeymoon" |
| 63% | TORI | 4 | Singer ___ Kelly with the 2015 album "Unbreakable Smile" |
| 63% | ZAYN | 4 | Singer Malik who left One Direction in 2015 |
| 61% | ADELE | 5 | "Send My Love (To Your New Lover)" singer, 2015 |
| 61% | ADAM | 4 | Singer Lambert with the 2015 album "The Original High" |
| 61% | KELLYCLARKSON | 13 | Singer of the 2015 hit "Heartbeat Song": 2 wds. |
| 61% | RACHELPLATTEN | 13 | Singer of the 2015 hit "Fight Song": 2 wds. |