Step up to the bar with Mac (Rob McElhenney), Dennis (Glenn Howerton), Charlie (Charlie Day), Dee (Kaitlin Olson) and Frank (Danny DeVito), the outrageously inappropriate gang at Paddy's Pub, as they work together for a common cause...themselves! It's every man for himself as the gang tackles gay marriage, fights the class war, enjoys the high life on the high seas and does whatever it takes to figure out who knocked up Dee. Featuring uproarious deleted scenes, including the unaired, extended cut of "Lethal Weapon 5," Season Six of It's Always Sunny in Philadelphia is indecent, incorrect and incredibly hilarious! Bottoms up!