‘Starstruck’ (ITV1), ‘First & Last’ (BBC One), ‘The Masked Singer’ (ITV1), ‘What Would Your Kid Do?’ (ITV1), ‘Olivier Awards’ (ITV1), ‘Scarborough’ (BBC One), ‘8 out of 10 Cats’ (Channel 4), ‘The Nightly Show’ (ITV1), ‘Sunday Night at the Palladium’ (ITV1), ‘Live at the Apollo’ (BBC One), ‘Have I Got News For You’, (BBC One), QI (BBC Two) and ‘The Royal Variety Performance’ (ITV1) have all helped establish Jason as a nationally known comic.