Monty Python to reunite for live London show The five surviving members of Britain's cult comedy troupe Monty Python reunited on Thursday to announce a one-off show next year, three decades after they last performed together. John Cleese, Terry Gilliam, Eric Idle, Terry Jones and Michael Palin will perform some of their best-known sketches at London's 20,000-capacity O2 Arena on July 1. Images and soundbites.