Beyonce
Before Mrs. Carter married hip-hop mogul Jay Z, she was dating her first boyfriend, Lyndell. The couple had dated nine years before Lyndell cheated on her; her career was skyrocketing in the late '90s. Now, Bey's Ex regrets cheating on her because he stated in an interview with Necole Bitchie that Bey was the love of his life. The superstar entertainer went on to release a number of albums with Destiny's Child and as a solo artist.