Lil Wayne and Wiz Khalifa took home hip-hop-related awards at the BMA's, while Rihanna, Chris Brown & Kelly Rowland took him R&B awards.
Last night the Billboard Music Awards went down in Las Vegas.
Lil Wayne took him the most awards for a hip-hop artist, winning in four categories. The YMCMB rapper won Top Male Artist, Top Rap Artist, Top Rap Album (Tha Carter IV) and one for his appearance on Kelly Rowland's single "Motivation," which one Top R&B song.
On the pop and R&B side of things, Rihanna won for Top Streaming Artist, and Chris Brown got the award for Top R&B Artist, beating Beyonce & Miguel. Beyonce didn't lose out completely though, she won Top R&B album with 4.
You can check out the full list of winners here.