Jerry O'Connell openly admitted failures in former Giuliana Rancic's 2015 memoir about their split. He labelled himself a 'terrible boyfriend' (horrible) in a 2026 interview with AOL. Their breakup was initially detailed some time back in her record. O'Connell furthermore spoke about unfaithful allegations from that era. The couple gave their initial interview side by side since the past came back up. Both addressed the claims explicitly for the first appearance in years.