Right on the heels of rumors of lesbian romps with strangers and even an attempted sideways soiree with Mariah Carey, the New York Post is snitching the hot new rumor that Lindsay Lohan has made a new pal at Promises Rehab. None other than pill-popping, booze-NYC socialite Dori Cooperman. Dori was pinched back in April 2007 for forgery and larceny.