Caption: Still of Danny DeVito, Kaitlin Olson and Glenn Howerton in It's Always Sunny in Philadelphia: Mac Kills His Dad (2015)
																																				
						Actress, Soundtrack
						Born: August 18, 1975
						Star sign: Leo
						Height: 5' 8" (1.73 m)
						Known for: It's Always Sunny in Philadelphia (2005), The Heat (2013), Leap Year (2010), Coyote Ugly (2000)
						Source: IMDB
						Born in a small town outside of Portland, Oregon, Kaitlin cultivated her passion for acting at the University of Oregon, where she got her Bachelor's degree in Theatre Arts. After her stint on stage, she moved to Los Angeles to pursue acting professionally. She began at The Groundlings Theatre in Hollywood, training ground to comic greats such as ...