Katy Wix, Ben Bailey Smith, Nadine Coyle, Essie Davis

E1

Professor Sophie Scott teaches Tim and Simon about the science of smell. Simon makes aloo gobi. Guest chef Rick Stein cooks chicken fricassee with morels. Anne-Marie performs live.

Mr Eazi, Sophie Thompson, Joe Pasquale, Rachael Stirling

E2

Anna Williamson and Paul Carrick Brunson chat about Celebs Go Dating. Simon whips up rhubarb fool. Guest chef Ravinder Bhogal cooks prawn toast scotch egg with banana ketchup. Jake Bugg performs live.

Kerry Howard, Tony Blackburn, Ricky Wilson, Matthew Morrison

E3

The Tate Modern's Gregor Muir and Fiontan Moran talk about Andy Warhol. Simon cooks cauliflower tikka. Guest chef Bryn Williams makes bara brith and butter pudding. Lauv and Lennon Stella perform.

Mark Stanley, Jessie Ware, Jon Richardson, Lucy Beaumont

E4

There's a behind-the-scenes look at Crufts 2020. In the studio, Simon makes vegan doughnut bites. Guest chef Asma Khan cooks masoor dal with ghee-fried prawns. And Kodaline perform live.

Alan Fletcher, Jackie Woodburne, Chris Addison, Neil Morrissey, Spencer Jones

E5

Tim Lovejoy and Simon Rimmer are joined by Alan Fletcher, Jackie Woodburne, Chris Addison, Neil Morrissey and Spencer Jones. Singer Lily Moore performs live in the studio.

Ariyon Bakare, Shirley Ballas, Benny Blanco, Fatboy Slim, Richard Herring, Adam Kay, Zara Larsson

E38