Kick-starting the festive month, Capital FM pulled out all the stops this weekend for the annual Jingle Bell Ball.
Taking place over both Saturday and Sunday, some of the best music acts, including headliners Rihanna, Jessie J, The Saturdays, One Direction, Pixie Lott, The Wanted and JLS stormed the stage at London's O2 Arena.
Jessie J didn't disappoint fans as she went all-out for Christmas dressing, arriving on stage to sing Do It Like A Dude in a foil and metallic tree decoration and later changing into a giant cracker costume.
Rihanna decided to don a blonde wig for her show-stopping performance on Saturday, strutting her stuff on stage in black hot pants, fish-nets and a crop top.
The Saturdays also gave a rousing performance, with pregnant band member Ula Healy revealing her growing baby bump in a tight-fitting sequin dress .
What a show!
By Annabelle Spranklen