Dermot O'Leary presents the first of two programmes in which the judges invite the remaining 24 acts to their 'homes' - The under 24 boys head to Barbados with Simon, The under 24 girls go to Cannes with Cheryl, Danny brings the over 24s to St.Tropez (funnily enough) and Louis - being the font of imagination we've become accustomed to - brings the 'groups' to... OIRLEAND *jigs*. He's not even brought them to a picturesque part; he's only got them in bleedin' Dublin Castle. Anyway, each mentor is joined by a celebrity expert - Cheryl has called on Girls Aloud bandmate Kimberley Walsh, for Simon it's Sinitta (she'd probably do something drastic if not chosen), Dannii is assisted by Emma Bunton and Louis has Westlife's Shane Filan. These are the eight the remaining hopefuls need to impress if they're to make it through to next week's live studio rounds. Continues tomorrow 6.10pm.