Kaitlin Olson

Best known for playing Sweet Dee on the FX series It's Always Sunny in Philadelphia alongside Charlie Day, Glenn Howerton, Rob McElhenney, and Danny DeVito. She also appeared on The Drew Carey Show and Curb Your Enthusiasm. She later starred on FOX's The Mick. A horrific bicycle accident left her with a shaved head at the start of her freshman year of high school, and she forced herself to be more outgoing to make up for it. After spending time with The Groundings comedy troupe in Los Angele