Mark-Paul Gosselaar Shirtless "Rizzoli & Isles"

Mark-Paul Gosselaar guest starred in TNT'S latest "Rizzoli & Isles" and had a bit of shirtlessness in the ep. Not as much if the stupid towel hadn't blocked much of the view. Towels are evil. Or straight male DPs. It's really a chicken or an egg kind of thing.

See more pictures in my Mark-Paul Gosselaar gallery.