New Peaks
- Ariana Grande – Into You (#1)
- Taylor Swift – Daylight (#6)
- Carly Rae Jepsen – Gimmie Love (#11)
- Carly Rae Jepsen – I Really Like You (#12)
Milestones
- Ariana Grande – Into You: Longest rise to #1 (7 weeks)
- Number 1 Up by 1Peak1 (for 4 weeks)Weeks90
- Number 2 Down by 1Peak1 (for 16 weeks)Weeks28
- Number 3Peak3Weeks23
- Number 4Peak4Weeks30
- Number 5Peak2Weeks15
- Number 6 Up by 5Peak6Weeks2
- Number 7 Down by 1Peak3Weeks19
- Number 8Peak5Weeks53
- Number 9 Up by 1Peak8Weeks13
- Number 10 Down by 3Peak5Weeks17
- Number 11 Up by 4Peak11Weeks2
- Number 12 Up by 1Peak12Weeks3
- Number 13 Down by 1Peak12Weeks4
- Number 14 Down by 5Peak2Weeks13
- Number 15 Down by 1Peak11Weeks4
- Number 16Peak2Weeks39
- Number 17Peak3Weeks23
- Number 18 Up by 1Peak18Weeks4
- Number 19 Up by 1Peak3Weeks41
- Number 20 Up by 3Peak4Weeks25
- Number 21 Up by 9Peak1 (for 3 weeks)Weeks39
- Number 22 Re-EntryPeak22Weeks3
- Number 23 Down by 5Peak9Weeks25
- Number 24 Down by 3Peak3Weeks15
- Number 25 Down by 3Peak3Weeks67
- Number 26 Down by 2Peak1 (for 2 weeks)Weeks27
- Number 27 Down by 2Peak5Weeks17
- Number 28 Down by 1Peak1 (for 2 weeks)Weeks24
- Number 29Peak1 (for 3 weeks)Weeks28
- Number 30 DebutPeak30Weeks1
Dropouts