The BBC have now released two trailers for the forthcoming second part of Series 6 of Doctor Who.

The first trailer is for Episodes 8-13, and the second is for Episode 11. Information has now filtered through to us that the start date for the second half of the season will be Saturday 27th August 2011, for both BBC One and BBC America.

Trailer 1 - Episodes 8-13:

Trailer 2 - Episode 11: The God Complex:

[Source: BBC Doctor Who website]