Yellowstone actor Cole Hauser has to watch his backside when he's around older women. Hauser, who plays Rip Wheeler on the beloved western series, said that some female fans have gotten a little handsy around him after a few drinks. "I've had some old women grab my ass," Hauser, 50, told the New York Post in a story published Sunday, August 31. "It's been a little bit ... a little bit strange." The actor noted that while there are the occasional outliers, most interactions with fans have been positive ones. "For the most part of it, everyone's been very respectful," he added.