This wasn't the only time Cardi B threw a mic this weekend.

Cardi B throws her microphone at an audience member who threw a drink at her 👀 pic.twitter.com/fKmFLFGzKw

— Daily Loud (@DailyLoud) July 30, 2023

In addition to that toss, which came after an audience member threw a drink at her, Brazy Bardi also pegged a mic at a DJ, presumably because he didn't do a very good job.

Cardi B threw a second microphone yesterday, this one at a DJ in Las Vegas. #DramaAlert pic.twitter.com/lyuttI0Jo1

— DramaAlert (@DramaAlert) July 31, 2023

In the first video, the rapping goes on when Cardi tosses the mic.

It's no big surprise that Cardi lip-synchs.  But given Milli Vanilli were more or less executed for lip-synching back in 89, it is surprising how accepted it's become.