Tiffany Stevenson is a comedian who's promising an antidote to all the horror in the world with her show Optimist. Billed as being for both glass half-full and glass half-empty people, Tiffany is doing her best to fight back against the bad in the world.
You may have previously seen Tiffany previously ITV's Show me the Funny. She joined the Evening Show ahead of her show at the Soho Theatre.
She explained her heroes, her reasons for being cheerful and why she hates the Kardashians.