DEBRA'S STAY-SKINNY SECRET

Here's a scoop...No, make that a double scoop! If self-control were an Olympic event, DEBRA MESSING would take home the gold, say witnesses who watched the steel-willed Will & Grace star eyeball the ice cream at a Ben & Jerry's on Cape Cod — then leave empty-handed! "Her willpower was amazing," marveled an onlooker. "Debra bent over and took big sniffs of the Cherry Garcia, Chunky Monkey and Marsha Marsha Marshmallow. After inhaling each with a deep sigh, she headed to a nearby gym for a workout. We're calling it the 'Debra Messing Diet'."