Fab took issue with the ‘unity’ premise of Saturday’s ThisIs50 Music Festival.

Music Festival, during which the G-Unit united with some of their past foes, such as D-Block and the Diplomats.
“It’s interesting to see 50 Cent unite with NY artists when he’s one of the reasons NY hip hop became so isolated & crumbled.. Do u agree NY??” Fab said in his first tweet.
He followed up, pondering, “I wonder if this is a law in the ’50th Law of Power’ book? I guess it was a good show for New York.. But if you asked 50 a few years ago if he ever saw himself on stage with any of them, he would’ve said HELL NO!”
In another set of tweets, Fab made it clear his intention was not to dis 50, but to think aloud. “At 50′s peak, his grind was unmatched, image was bulletproof, music was ignorantly motivational & catchy, even classic. Most never have that. … So don’t think I’m takin’ shots at 50.. Just that NY show had me a lil’ puzzled.. But I love NY so I couldn’t knock it if I wanted to.”
50 responded via his ThisIs50.com Web site, and he didn’t take too kindly to Loso’s words.
“Reading what Fab said about me on Twitter was disappointing,” he said in a statement. “I have extended myself to Fab personally to allow him to expand himself as an international touring artist. I thought we were friends, but that’s cool.”