When is Dermot O'Leary on This Morning, how did he become famous, and is he married? Here's everything you need to know as Dermot prepares to present Friday's show alongside Alison Hammond.

The TV presenter was hosting the ITV daytime show alongside co-star Dermot O'Leary, when she had to leave the studio. She had been alongside Dermot all morning until one segment when they cut to ...

Dermot was backstage at the BRITs 2009. See photos of him with some very special guests on Radio 2's BRITs website. Mar 28: Listen again to The Doves & Alain Clarke. Get in touch with Dermot ...