“Opa!” Nia Vardalos shares update on ‘My Big Fat Greek Wedding 3’ Thursday, June 23 by ABC News"Opa!!" Filming for My Big Fat Greek Wedding 3 has begun!Nia Vardalos, who plays Toula Portokalos in the film franchise, announced the exciting news in a recent Instagram video, giving fans a sneak peek of one of the spots in Greece where... Read More.