Losing weight is all the rage, with artists like DJ Khaled and Rick Ross shedding pounds and flexing their new physiques.

Fat Joe has also eliminated a good deal of himself, meaning a name change may be in order.

50 Cent has mocked Fat Joe's weight situation over the years, and he's now weighed in on Slimer Joe.

👀@fatjoe ain’t even fat no more, That shit is out of style I’m 🏃‍♂️💨running to the gym fuck this.LOL

A post shared by 50 Cent (@50cent) on Mar 15, 2019 at 4:11pm PDT

"@fatjoe ain’t even fat no more, That shit is out of style I’m 🏃‍♂️💨running to the gym fuck this.LOL," 50 typed.

We guess Joe should take that as a compliment. Especially since Fif's gotta be a little sore at Joe for recently claiming 50 ruined NYC Hip Hop.