The superstar is looking to trademark the flute for NFTs, toys, clothing, virtual environments and more.
The "Crush on You" rapper also lovingly explained that Cardi is like a "little sister" to her.
"This is exactly what the goal was: working together [for him to be] this person that would inspire athletes and kids, using music as a vehicle to do that."
A few comments on his Instagram post suggested stars like Michael B. Jordan, Denzel Washington or even Kanye himself should play him in a movie.
The duo's new album as Unc & Phew arrives Friday (Oct. 7).
Diddy also called the former Bad Boy Records artist a "fake pastor."
The star reveals in a video how she prepared her look for the Balenciaga show.
The rapper revealed in June that he'd welcomed a baby girl with his fiancèe.
The rapper leaves behind a legacy of hip-hop hits, most importantly the iconic — and lucrative — "Gangsta's Paradise."
"I loved your energy, your confidence," John Legend told the singer.