Pharmaceutical billionaire Stewart Rahr sent his three attractive dates on a spending spree Friday night on Miami’s Star Island. At the Haute Living and Hublot “The Art of Fusion” party, Rahr bought two pieces by Chicago artist Hebru Brantley for a total of a $130,000 after urging his three female companions to bid for him. According to a fellow partygoer, “Rahr’s three ladies got so into the bidding, that they started bidding against each other for the same painting, even though they were supposed to be bidding together.” Rahr seemed unfazed, as profits from the pieces will benefit Alonzo Mourning’s charity. The party featured a private 60-person dinner by Todd English and an after-party with Trey Smith DJ’ing. Other guests at the party were Serena Williams, Lenny Kravitz, Eva Longoria and new boyfriend Jose Antonio Baston.