Tekashi 6ix9ine went at Trippie Redd during a Lil Baby show.

It happened last night in New York on Lil Baby's Harder Than Ever Tour and to diss Trippie, Tekashi changed his lyrics to "Gummo."

"I pull up with a stick, I let that shit hit / Shout out but I fucked that nigga bitch," is how the line goes.

But Tekashi changed it to this:

"I pull up with a stick, I let that shit hit / Shout out Trippie Redd, but I fucked that nigga bitch."

A few days ago, Trippie broke up with his girlfriend Ayleks and predicted that she'd eventually get with 6ix9ine. He also posted a photo of Tekashi in bed with a girl and said she was underage. 

The Ohio rapper and Tekashi have been beefing for a while, and Trippie recently challenged the "FEFE" rapper to a fight. So don't expect these two to squash things anytime soon. 

You can check out Tekashi's diss below.

The special guest at the @lilbaby4PF show at @IrvingPlaza is 6ix9ine.

I guess you can say the crowd is way more familiar with him than last year at the Trippie Redd show at Webster Hall (RIP) pic.twitter.com/qQ8ahbjamJ

— Melknee of Internet✨ (@Melknee) September 6, 2018