Wallace will take over the 630am to 10am slot from Monday August 1. The show will be on 104.9 FM in London and online at xfm.co.uk.

Wallace said, "I've been a fan of Xfm for as long as it's been going and to get the breakfast show gig is a dream come true.

"Its listeners are smart and funny, its music cutting edge, and its logo light green - the three most important elements of successful breakfast broadcasting. I can't ...