"Extra's" Renee Bargh attended the 27th annual Odyssey Ball benefiting the John Wayne Cancer Institute – and spoke with Tatum O'Neal, who opened up for the first time about her dad Ryan O'Neal's battle with prostate cancer.
“Yeah, I'm worried about my dad,” admitted Tatum, but she added, “He's a tough guy.”
Bargh also talked with the event's host, “Dancing with the Stars” pro Tony Dovolani, and the evening's honoree, oncology specialist Dr. Lawrence Piro.
See more from the special event for a special cause: