There's Marital Bliss In Philadelphia!

It's Always Sunny in Philadelphia costars Kaitlin Olson (Dee) and Rob McElhenney (Mac) tied the knot last Saturday in California.

(File this under confessions of a bad TV blogger: I didn't even know they were dating.)

I bet the wedding was flippin' raucous.

Kudos to the happy couple!

Photo: Someecards.com