Kaitlin Olson & Rob McElhenney
Fans of the hit sitcom It’s Always Sunny in Philidelphia will be thrilled to hear Olson and McElhenney are still going strong. This couple met while filming this series, and they experienced an instant attraction that couldn’t be denied. Olson and McElhenney got together in 2006 and married only two years later. The pair have enjoyed married life for 15 years now and still sing each other’s praises every chance they get!