April's Cutest of the Cute!All these pups and kitties won our Click the Cutest contest this month – so, they've been scientifically proven to be adorable! Want your pet to get this honor next month? Sign up, log in and enter

BO

He's not only handsome, but he's sociable. "Bo was exhausted after entertaining company all day," says Becky Morrissey (beckyj).