It's difficult to describe just why Catherine Tate is so funny. In her comedy show which began on Â鶹ԼÅÄ2 last week, she plays a whole range of characters in which you see her amazing talent for mimicry.
Catherine Tate joins Martha to talk about her love of comedy. Catherine's show is currently on Monday nights on Â鶹ԼÅÄ2 at 10.00 pm
