Featuring guest appearances from Cheryl Cole, Ne-Yo, Tinie Tempah and Sharon Osbourne, this weekend's shows will feature the four judges whittling down the Top 25 acts to a final 12 for the live shows.
Photo Gallery - X Factor Judges' Houses first look:
Copyright: ITV Thames/Syco
> 'X Factor' Judges' Houses: Pick Your Top 12
Nicole Scherzinger filmed with the Boys in Dubai, while Tulisa Contostavlos took the Girls out to St Lucia.
Louis Walsh flew the Groups to Las Vegas and Gary Barlow and Cheryl Cole had the Overs in a stately home in Northamptonshire.
The X Factor Judges' Houses rounds air in a double bill on Saturday and Sunday this weekend on ITV1.
Watch our interview with X Factor hopeful Jake Quickenden ahead of Judges' Houses: