The latest episode was 'The Wedding of River Song', the 13th and final episode of Series 6, broadcast on 1st October 2011.
it is called sectionals
iHire An Idiot :)
the newest episode of the suite life on deck is graduation
That would be "The Name of the Doctor".
The name of the episode was Smith and Jones. But they are also in Jouneys End == ==
The Master (not the Doctor) sings I can't Decide in the episode The Last of the Time Lords (series 3 episode 13).
The 13th episode in the 4th series of Doctor Who is called 'Journey's End'.
It was already announced in 2014. The newest Doctor is played by an actor who's name is Peter Capaldi.
The Shakespeare Code.
The only episode I can think of is 'The Keeper of Traken' in 1981, Tom Baker's penultimate story as the Fourth Doctor.
The Christmas Carol episode of Doctor Who was aired in 2010 with Matt Smith as the 11th doctor. The following episode of the series was the Impossible Astronaut.
Season 3, Episode 3: Gridlock