David's Desert Island Discs

David will be a guest on Radio 4's Desert Island Discs on Sunday 27th December at 11:15am.
The Radio Times says:
"When David Tennant was a boy, he tells Kirsty Young, he kept a little book in which he noted what was in the pop charts each week. Once he was given a big box of chocolates and he entered all of the contents andmarked off what he'd eaten and when. He was, he confesses, a geek. But it was as youthful geek that he announced to his parents that he wanted to be Doctor Who. The rest is time-and-relative-dimensions-in-space history."