ET spoke with the late actor's son at O'Neal's celebration of life event on Saturday.
Tatum O’ Neal pays tribute to her late father, Ryan O’ Neal, with a heartfelt message. The ‘Paper Moon’ star died at 82.
The actress shared a photo montage and message of thanks on social media on Sunday.
The 'Love Story' star died peacefully on Friday at the age of 82.
Tatum O'Neal opens up to 'People' about her near-fatal overdose and subsequent stroke in 2020.
The Oscar-winning actress overdosed in May 2020, and has been working to regain the ability to read and write.
Abigail Breslin, Haley Joel Osment and Anna Paquin all make the cut.
Tatum O'Neal was nearly reduced to tears after being connected with her deceased mother, Joanna Moore, during a session with medium Kim Russo.
The former child star is nearly reduced to tears after being connected with her deceased mother during a session with Russo.
"[Women are] gentle, and also more intelligent than the men that I've met recently."
The 'Paper Moons' actress says women are "the most amazing creatures on Earth".
ET is looking at whether drug use in famous families is a genetic trait.