Recurring Guest Characters Neil Diamond 1 guest appearances Marie Osmond 1 guest appearances Michael Bublé 1 guest appearances Barry Manilow 1 guest appearances Les Dawson 1 guest appearances Adele 1 guest appearances Presenter 1 guest appearances Ian Wright 1 guest appearances Jim Davidson 1 guest appearances Westlife 1 guest appearances Maurice Gibb 1 guest appearances Boyzone 1 guest appearances Martine McCutcheon 1 guest appearances Ronnie Barker 1 guest appearances ⇤ « 1 2 3 » ⇥