Last month, Rae Sremmurdteased a new collaboration with Mike WiLL Made It, Gucci Mane and Kendrick Lamar at a Warsaw, Poland tour date. The lineup of collaborators paired with Swae Lee's serene hook set the song up as something of a sequel to "Black Beatles," though unfortunately, the preview was cut short before Kendrick's verse was played.

Slim Jxmmi played a DJ set as Uncle Jxm at the SXSW Fader Fort this week, and finally gave us a taste of the K-Dot verse, which can be heard below.

The collab, titled "Perfect Pint," will be included on Mike WiLL's long-awaited Ransom 2 project. The Atlanta superproducer recently revealed the tracklist for the forthcoming album, which will include contributions from Lil Wayne, Young Thug, Future, and more. It's due out March 24th.