PIRANHA 3DD Teaser Trailer Spotlights Boobs, Blood & David Hasselhoff

There’s something in the water . . . again. And this time no one is safe from the flesh eating fish as they sink their razor sharp teeth into the visitors of the best summer attraction, The Big Wet Water Park.

From Feast trilogy director John Gulager and starring Danielle Panabaker, Matt Bush, David Koechner, Chris Zylka, Katrina Bowden, Gary Busey, Christopher Lloyd and David Hasselhoff, Piranha 3DD hits theaters June 1st, 2012.