Danny DeVito, left, and Charlie Day, photographed at Fox Studios in Los Angeles this month, are back for Season 17 of "It's Always Sunny in Philadelphia," which turns 20 this year. (Christina House / ...
“It’s Always Sunny in Philadelphia” and its eccentric group of pub-owning characters have tickled fans for decades, but nearly cost actor Danny DeVito his life, according to a New York Post interview ...