Matt Damon & David Arquette: ONEXONE Fundraiser Folks

Matt Damon and David Arquette come out to support ONEXONE‘s fundraiser on Wednesday (October 27) at Capitale in New York City.

Matt, who welcomed his third daughter last week, also met up with David‘s sister Patricia Arquette at the event.

Also pictured: Russian model and Cristiano Ronaldo‘s girlfriend Irina Shayk attending the party, which helped raise funds for the non-profit foundation.

David recently told Howard Stern his estranged wife Courteney Cox was “pissed” he shared too much about their split the last time he was on his radio show.

10+ pictures inside of Matt Damon and David Arquette at the ONEXONE fundraiser…