General Discussion
In reply to the discussion: Mia Farrow suggests that son Ronan Farrow might be Frank Sinatra’s [View all]IdaBriggs
(10,559 posts)So, how could anyone have cheated on anyone?
Yup - wikipedia confirms, he was married to Mia Farrow (m. 19661968) http://en.wikipedia.org/wiki/Frank_sinatra
And over on *her* page, we have this tidbit: "In 1987, Farrow gave birth to their son Satchel O'Sullivan Farrow,[31] later known as Ronan Farrow. However, in a 2013 interview with Vanity Fair, Farrow stated that Ronan could "possibly" be the biological child of her first husband Frank Sinatra, with whom she claims to have "never really split up." http://en.wikipedia.org/wiki/Mia_Farrow#Personal_life
Got it now - they might have been "playing" twenty years after their divorce, which means they were either running around behind their significant others' backs, or everyone had some kind of open thing happening.