Pop star Kylie Minogue has swapped her stage outfits for a waitress' uniform to star in the Doctor Who Christmas special, Voyage of the Damned.
The one-hour episode sees Kylie joining the Time Lord as Astrid - a waitress on the Titanic ship, which sank in 1912.
The story follows on from series three, when viewers saw the famous ship crash through the Tardis walls.
Filming began in Cardiff this week and this is our first glimpse of Kylie in character alongside David Tennant.
No one knows what surprises lie in store for the Doctor and the pop princess, but writer Russell T Davies has promised Voyage of the Damned will be the best Christmas episode yet.
Kylie said it was an incredible thrill to be joining the cast, but her character doesn't look that happy does she?