Hugh Hefner's B-Day -- The Party to Die For Hugh Hefner's B-Day The Party to Die For 4/6/2009 12:50 PM PT Hugh Hefner pulled off his best "Weekend at Bernie's" impression during his 83rd birthday at the Palms in Vegas this weekend. Rigor mortis is the new Viagra. Share on Facebook Share on X See also Hef Ain't Nothing But a Horn Dog Hef's Girls Put the Jail in Jailbait Hugh Hefner Hot Vegas Party All The Time Nurse! Playboy