Did Beyonce really call out Jay Z?  The pop star seemed to send her hubby a not-so-subtle message during their concert Saturday night (June 28) … which most believe suggests he cheated on her.

During Beyonce’s performance of “Resentment,” which is about being lied to and cheated on, she changed a few words, making things a lil more personal.

According to, she tweaked the lyric “Been ridin’ with you for six years”, making it 12 years. Yes, her and Jay have been together for 12 years. She also changed the line “Like I couldn’t do it for you like your mistress could” … to “Like I couldn’t do it for you like that wack bitch could.”

While it’s obviously speculation, it seems Beyonce made the song refer to her 12-year relationship with Jay, who has been cheating.

Ever since footage leaked of Bey’s sister Solange throwing punches at Jay in an elevator in May, rumors have circulated about possible infidelity… though nothing has been confirmed.