The rapper-turned-producer, 41, took to Instagram to share a screenshot of Henson, 46, with a headline claiming her showEmpire's ratings were dropping.
"Well look at the bright side at least. You can eat your trophies," 50 Cent in a since-deleted Instagram post, according to E! News. "I was talking to old girl but you felt like you had to respond. SMH you know I love you cookie. I got a new show for you BMF COMING SOON !!!#EFFENVODKA."
Henson responded with her own screengrab, sharing a statement that her show "remains the No. 1 show on broadcast TV."
"For the confused ppl. Do REAL research!!! Loose change makes sooooooo much UNNECESSARY NOISE. STILL LOOKING FOR THAT DAMN CENT SIGN!!! I guess it's obsolete. AGAIN CONGRATS ON YOUR SUCCESS BLACK MAN!!! @50cent," Henson wrote in a post on Saturday.