It’s Always Sunny’s Kaitlin Olson might be headed to Fox soon. According to Variety, Olson has signed in to star in The Mick, a single-cam comedy pilot the network ordered last month from It’s Always Sunny writers/producers John and Dave Chernin. The pilot follows “a hard-living, foul-mouthed woman who moves to affluent Greenwich, Conn., to raise the spoiled kids of her wealthy sister who has fled the country to avoid a federal indictment. She quickly learns what everyone else already knows: other people’s children are awful.†In the meantime, season 11 of It’s Always Sunny is currently airing on FXX, and a 12th season is already in the works.