Comedienne Roseanne Barr snubbed her ex-husband Tom Arnold's offer of friendship at the Comic Relief charity telecast on Saturday (18NOV06). The funnywoman, 54, and True Lies actor, 47, divorced in 1994 after a rocky four year marriage. During his live appearance from New Orleans, Louisiana, Arnold pleaded with Barr for a truce after years of criticising each other in pubic. When Barr took the stage in Las Vegas, she said, "I don't think we should hang Saddam Hussein. That's too good for the bastard. "I think he should have to marry Tom Arnold."