He had his start as a stage actor, mainly doing musicals.
Did you all catch the Christmas special? Ah, it really broke my heart. Though, I have a few choice words to exchange with Moffat (writer of the ep) and Payne (director). Just a heads up, they ruin a perfectly emotional moment with 'comedic relief', and it completely detracts, I was quite annoyed. That and the extension bit that appeared in the end.
Anyway, I read somewhere on tumblr that apparently Clara is in love with the Doctor, or at least will now show romantic inclining toward him, beginning in the 50th anniversary.
At this point, I'd rather have the Master return out of nowhere or the Rani, hell, even a cameo from Susan or 'the Doctor's Daughter' would be welcome. I prefer watching the Doctor making friends and battling aliens or salvaging events in time instead of his companions constantly falling for him or vice versa.