Former ‘American Idol’ contestant Katharine McPhee treads shady waters in ‘Shark Night 3D.’

It makes no sense, but who cares.

Wait, there’s a shark?

Ladies: protect your boobs from sharks… at all costs.

Some posters you hang on your wall, others you look at on the internet to get psyched about an upcoming movie. Could you do both? I suppose… you could.

Star Sara Paxton likes it that way.

Guess what animal is threatening the bikini model? No seriously, guess.