The Great British Sewing Bee: Celebrity Christmas Special
Madame Tussauds: The Full Wax
Time will tell.
After all, I thought James Corden was mad when he moved to Los Angeles and became a talk-show host, leaving behind a perfectly good career as a perpetual panel-game guest.
Perhaps Joe Lycett is making a brilliant switch as he abandons The Great British Sewing Bee (BBC1) for the sunny uplands of Channel 4.
He has already launched his cheap-and-sarky consumer affairs series, Joe Lycett's Got Your Back.
And next week he takes over from Richard Ayoade as the Travel Man.
No doubt he couldn't resist the lure of free weekends with minor comedians in Reykjavik and Ljubljana, though he's picked a funny time to do it, when British tourists in Europe are about as welcome as sprouts among the Quality Street.
His departure means Sara Pascoe lands a plum job at Christmas, presenting a series that is starting to rival Bake Off for popularity.
She even has the luxury of a couple of celebrity editions to find her feet.
His departure means Sara Pascoe (middle) lands a plum job at Christmas, presenting a series that is starting to rival Bake Off for popularity
It also means that judges Patrick Grant and Esme Young are confirmed as the show's real stars