Playboy mogul Hugh Hefner has laughed off reports he suffered a mini-stroke over the weekend (05-06AUG06), insisting he's as healthy as ever. A newspaper gossip column claimed yesterday (07AUG06) the 80-year-old was recovering from a stroke. However, his spokesman ROB HILBURGER says, "That's completely untrue." Hefner says, "We had a lingerie party Saturday night and I went up a little early because (girlfriend) HOLLY (Madison) had a cold. "I am in very good health. I've never felt better."