LIFE WITH ORLANDO’S PERRY DISGUSTING

It’s like pulling teeth for pop star KATY PERRY, whose dreamy fiancé ORLANDO BLOOM’s a blooming slob — leaving gross, gooey used dental floss all over the place! “He loves to floss, which thank God, ’cause some partners don’t and it is disgusting,” spills the 37-year-old Firework singer, who shares daughter DAISY, 1, with the handsome Pirates of the Caribbean actor, 45. “He has brilliant teeth, but he leaves the floss everywhere,” she grouses, confessing she even finds her live-in love’s discarded floss “on the side of my bed and in the car and on the kitchen table.” What the yuck?!