Gunna -- or the clone they've replaced him with -- has been on a fitness kick ever since he copped a plea and walked out of the Fulton County jail.

He showed off some of his gains -- and how he achieved them -- in a new photo posted to social.

Gunna been in the gym going crazy 💪🏽 pic.twitter.com/i3IwIXQ83i

— Hip Hop Ties (@HipHopTiesMedia) August 31, 2023

Gunna has beat the snitch tag and the blubber to become arguably the hottest rapper in the game.

Do you think Wunna can keep it going?