Lesson of the day: Don’t mess with Trina.

An incident involving the Florida rap star took place in Miami on Monday after two of her male friends got into an altercation outside Justin’s Bar and Lounge.

The rapper was hosting an event at the lounge when the two men got into an altercation.

Upon initial viewing of the video, many people thought she was attacking a fan, but a rep confirmed otherwise.

Trina’s rep stated the altercation occurred when Trina and her¬†entourage had just left the club. When 2 of her male friends started fighting, one security pushed one of them backward, and that’s when Trina got involved. Apparently, she was trying to help the guy who was pushed back calm down and told him to go home instead of fighting. As she was yelling at him to cool off, he shoved her, and that’s when she had to clap back.

Watch the video of the altercation above.

SOURCE: TMZ | VIDEO SOURCE: TMZ