David Walliams narrates more TV clangers, gaffes and fluffed cues, including the time Joan Collins is accidentally upstaged by Susanna Reid. Plus, Bruno Tonioli takes a tumble in the Strictly studio, and a giant tortoise defecates near Dermot O'Leary. There is also footage of a runaway car as it interrupts a US news report before crashing into a lake.

S35 Ep4 60min