Michael Edward "Mike" O'Malley (born October 31, 1966) is an American actor and playwright who has appeared in films and television series. He starred in the CBS comedy Yes, Dear. Prior to Yes Dear, he had a short-lived, self-named sitcom on NBC called The Mike O'Malley Show, in which he co-starred with his sister Kerry O'Malley, and also played the central character of short-lived WB sitcom Life with Roger. As of 2010, O'Malley has a recurring role on NBC's Parenthood, and a series regular role as Burt Hummel on FOX's Glee.
Some of his first television gigs were as host of Nickelodeon game shows. First, he was host of Get the Picture, which aired in 1991. He then became the host of Nickelodeon GUTS and its first spinoff Global GUTS. These hosting gigs gave him the credential to host the burying of the Time Capsule at Nickelodeon Studios in Orlando, Florida in April, 1992.
He was also a panelist on several episodes of Figure It Out.