Jessie J got into the Christmas spirit at this weekend's Capital FM Jingle Bell Ball joined by the likes of James Morrison, One Direction and Ed Sheeran.
The singer dressed as a Christmas cracker and a tinsel covered ball during her performance at the 02 last night (December 4).
Speaking to the crowd, Jessie J said: 'I've got my perm out, my Christmas glasses on and I thought I'd throw a party with about 15,000 people.'
During her performance Jessie thrilled fans with tracks 'Who You Are' and 'Who's Laughing Now'.
She added: To anyone that has seen me live you know that I'm always honest, this stage is so big I've already got a stitch!'
Other acts at the event included The Saturdays, JLS, One Direction and Wretch 32.
Jessie J - live