They filled out Ford Field, home of the Detroit Lions, and rapper Eminem (whose real name is Marshall Mathers) showed up during Jelly Roll’s set for a duet of the aforementioned song “Lose Yourself,” ...

Unbeknownst to her, the diamond-selling song was produced by her grandfather, Jeff Bass ... humorously referring to 'Lose Yourself' lyrics. Another user praised, "Tummy time on the piano is ...

Jeff Bass, explained how the song was developed and written in an interview with Billboard magazine in 2017. “We started ‘Lose Yourself’ in September of ‘01, and it came out in ‘02.