Courtney Love, Louis Walsh, Brian Capron and Katie Melua

Gabriel Byrne, Letitia Dean and The Backstreet Boys

Melanie Chisholm, Josh Hartnett and Rufus Wainwright

Jackie Collins, John Waters and Westlife

Frankie Boyle, Elle Macpherson and KT Tunstall

Jo Brand, Trinny Woodall, Susannah Constantine and Alison Moyet

John Schneider, Tom Wopat, Catherine Bach and Phil Nichol

Alan Carr, Glenn Close and Amy MacDonald

Nigella Lawson, Marilyn Manson and Rihanna

With guest stars Sharon Osbourne, David Boreanaz & Stereophonics.

Miriam Margolyes, Ashley Jensen and Mika

Russell Brand, Lorraine Kelly, Christopher Biggins, Barbara Windsor and The Feeling

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