Married It's Always Sunny in Philadelphia stars Kaitlin Olson and Rob McElhenney are celebrating after becoming parents again. Actress Olson gave birth to little Leo Grey McElhenney early on Thurs... http://www.starpulse.com/news/index.php/2012/04/05/its_ more

Married It's Always Sunny In Philadelphia co-stars Kaitlin Olson and Rob McElhenney are expecting their second child. The actress gave birth to the couple's son, Axel Lee, last year and now the s... http://www.starpulse.com/news/index.php/2011/10/27/alway more

Kaitlin Olson recently popped out one of the cutest, funniest kids on the planet (with co-star Rob McElhenney). But she has something else to look forward now, along with great advice for TV Fanatics: Get drunk for this season of It's Always Sunny in Phil more