Tulisa's Amazing X Factor Birthday Cake

It's a happy birthday for the N-Dubz star as she celebrates with an X-tra special cake!

Kelly Rowland shared a snap on Facebook of Tulisa with her fellow judges both in person and in cake form.

The birthday treat features Gary Barlow, Kelly Rowland, Louis Walsh and the birthday girl herself made from icing.

"A pretty accurate cake of the judges' table," Kelly wrote.

"With Gary, myself, @officialtulisa & Louis! Happy bday pudding!!" (sic)

Gary Barlow, Kelly Rowland, Tulisa, Louis Walsh