Kevin Costner's former tenant is vehemently denying he ever had an intimate relationship with the star's estranged wife, Christine. Daniel Starr, a real estate developer, spoke to just days after reported that a furious Costner found out Christine had been regularly hanging out with Starr while the actor was away filming. According to the outlet, Costner also angrily confronted Daniel about it. reported that Daniel, 42, eventually cut his 12-month lease short when he moved out of the former couple's beachfront guest house in nearby Santa Barbara, California, back in March.