Best collaboration

21 Savage & Metro Boomin Feat. Drake, “Mr. Right Now”
Bia feat. Nicki Minaj, “Whole Lotta Money (Remix)”
Cardi B feat. Megan Thee Stallion, “WAP”
DJ Khaled feat. Lil Baby & Lil Durk, “Every Chance I Get”
Drake feat. Lil Durk, “Laugh Now Cry Later”
Pooh Shiesty feat. Lil Durk, “Back in Blood”

Best duo or group

21 Savage & Metro Boomin
Chris Brown & Young Thug
City Girls
Future & Lil Uzi Vert
Lil Baby & Lil Durk
Migos

https://www.billboard.com/articles/news/awards/9627132/bet-hip-hop-award-2021-nominations-full-list