BEYONCE Changes 'Resentment' Lyrics, JAY Z Cheating Rumors Explode on Twitter br br Beyonce Knowles changes lyrics in her 'Resentment' song during 'On The Run' tour, sparking rumors she's calling out husband Jay Z for cheating. As John Basedow (@JohnBasedow) reports, the 'Flawless' singer made creative adjustments during a tour concert that got Twitter and mainstream media buzzing again about marital problems between her and the '99 Problems' creator who infamously got into an elevator fight with her sister, Solange.