Shameless Season 4 Trailer Teases More Glorious Gallagher Mayhem

If you're like me, you spent more hours than you care to admit binge-watching Shameless on Showtime this weekend. It's been virtually nothing but Gallaghers on the premium cable channel since Friday afternoon, as Showtime has aired (or is in the process of airing, technically) all three seasons of the dysfunctional family dramedy a week ahead of its fourth season premiere.Click To