Kaitlin Olson will turn 42-years-old on Friday. The It’s Always Sunny in Philadelphia star was born in Portland, Oregon in 1975.Andy Samberg will celebrate his 39th birthday on August 18th. The Brooklyn Nine-Nine star was born in Berkeley, California in 1978. Patrick Swayze would have been 65-years-old on August 18th. The Dirty Dancing Star passed away on September 14, 2009.Frances Bean Cobain celebrates 25 on Friday. The only child of Nirvana’s Kurt Cobain was born in Los Angeles in 1992. Happy Birthday!