Beyonce, Kendrick Lamar We Made a Big Splash at BET Awards

6/26/2016 6:40 PM PDT

Beyonce and Kendrick Lamar just destroyed the big opening at the BET Awards -- mixing fire and water in spectacular fashion.

Bey led the charge at the Microsoft Theater in downtown L.A., singing "Freedom," before bringing out Kendrick ... they danced and stomped on a submerged stage with crazy pyrotechnics.

The only person having a better night than Beyonce and Kendrick ... Sam Jackson who rightly admired Bey's backup dancers.