Joining Keith to try to work out which star has let him riffle through their things and wander round their rooms this week are Strictly host Tess Daly, comedian Paddy McGuinness, and US talk show host Jerry Springer.
Keith will offer as many clues as he can, some obvious, some cryptic, but will these stars be able to work it out? And will Keith cause any damage to the homes of the famous faces?
Through The Keyhole, ITV, 9.15pm
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