Matt Smith & Jenna Coleman: 'Doctor Who' 50th Celebration!

Matt Smith and Jenna Coleman hold hands for a pic while attending the Doctor Who 50th Celebration held in the ExCeL Centre on Friday (November 22) in London, England.

The 31-year-old actor and the 27-year-old actress are joined by series writer Steven Moffat.

PHOTOS: Check out the latest pics of Matt Smith

The sold-out three day event in the ExCeL London convention centre celebrates 50 years of the show, which has seen 11 actors play the role of Doctor Who and receives a worldwide cult following.

15+ pictures inside of Matt Smith and Jenna Coleman attending the Doctor Who 50th Celebration…