The 48-year-old actor - who is perhaps best known for starring in It's Always Sunny in Philadelphia - has filed legal documents in Los Angeles to officially change his name, according to TMZ. The ...

Glenn Howerton revealed during PaleyLive's panel for the 20th anniversary of 'It's Always Sunny in Philadelphia' that he ...

Glenn Howerton, longtime co-star of hit series “It’s Always Sunny in Philadelphia,” recently revealed why he almost exited the show. In an “It’s Always Sunny” 20th anniversary celebration in New York ...