Keith Allen

Keith Allen is a British actor, comedian, musician, director and presenter. Born in 1953, he has appeared in numerous TV shows, films, and stage productions. Some of his notable acting work includes roles in "Shallow Grave," "Trainspotting," and the TV series "The Comic Strip Presents." He is also the father of singer Lily Allen and actor Alfie Allen.

Keithski, his comedic alter ego, is a larger-than-life, boisterous character that he occasionally portrays for sketches or comedy performances, especially during the 90s. Allen presented TOTP as Keithski for one episode in 1995 and one episode in 1996.