Adele - Adele To Make Comeback On U.k. X Factor

The singer has been booked as a star guest on the finale of Simon Cowell's hit singing contest, marking her first gig since she was diagnosed with a vocal cord haemorrhage in October (11).

Adele will perform a duet with one of the final three, while Coldplay and Michael Buble have also been booked to perform with the show's hopefuls.

A source tells The Sun, "Her management said this week she is still planning to make it. It's amazing news for fans and viewers."

Adele, who cancelled gigs in both Britain and America this year (11) due to her recurrent throat problems, underwent surgery earlier this month (Nov11) to correct the issue.

Last year (11), Rihanna, Robbie Williams and Christina Aguilera performed with contestants on the final of Britain's The X Factor.