Daily for 3-9-2011

Mario Cantone has joined the cast of NBC’s A Mann’s World, starring Don Johnson. House alumna and How I Met Your Mother guest star Jennifer Morrison has landed the lead in the ABC drama pilot Once Upon a Time, another…
Katy Perry to Guest Star on How I Met Your Mother

Katy Perry is following in the footsteps of Britney Spears. No, I don’t mean getting pregnant by a white trash dude. She’s going to appear on CBS’s How I Met Your Mother. She’ll appear in an episode entitled “Oh Honey”,…