Just a word of warning that the David Tennant Treat 4 Today has a swear word in it.
You may remember that on Wednesday 8th December 2010 David Tennant attended the ICAP charity event (details here).
Among all the press reports was a post by someone there that his wife Lisa had been unable to attend as she'd intended as she was sick and David had kindly filmed a video message on his phone for her.
Click the link below to watch the video from his phone.
Many thanks to Diane for finding the link.