The most special performance this week is a Major Lazer double bill, where Olly from Years & Years and our friend Jess both fill in for MO, taking the stage alongside new-hit guest vocalist Nyla. Bieber remains at number 1 but is not here in person so we get a montage of pics of his and Ed Sheeran's faces.
No TOTP next week because it will be Christmas Eve, too close to the special (and actually real) Christmas TOTP.
Debuts: 99 Souls, Bryn Christopher, Nyla
Years & Years - Eyes ShutUp 6 to number 21
Robin Schulz ft. Yates - SugarUp 8 to number 28
Jess Glynne - Take Me HomeUp 1 to number 7
99 Souls - Girl Is MineUp 10 to number 23
Sigala ft. Bryn Christopher - Sweet Lovin'High Climber - Up 65 to number 3
From The Vault: The Pogues ft. Kirsty MacColl - Fairytale Of New YorkUp 38 to number 20
Major Lazer ft. Nyla, Olly Alexander and Jess Glynne - Lean On / Light It UpUp 4 to number 39 / In at number 63
Justin Bieber - Love YourselfSecond week at number 1
PRESENTERS: Olly Murs dressed as Father Christmas and Nick Grimshaw dressed as an elf