It's been a while since Cam'ron last publicly feuded with JAY-Z, but according to some hip-hop fans, an upcoming song from Cam may feature a diss aimed at Hov.

The Harlem rapper recently uploaded a snippet of a new song on Instagram which features the lines "you know Killa." Cam also spits, "R.I.P. to Mike, but I'm the real Thriller."

While the lines may not seem like a big deal, some fans think the Cam lines are his way of firing back for Jay's lines on the song "Moonlight." On the 4:44 song, Jigga raps, "Look, I know killers, you no killer, huh."

Although the JAY-Z line is believed to be in reference to Kanye West's infamous Saint Pablo Tour rant where he told Jay, "I know you got killers please don't send 'em at my head, just call me," it could be flipped to read, "I know killers, you know Killa, huh."

As for Cam's Thriller line, it's believed it could be a play on Jay rapping, "Stop walkin' around like y'all made Thriller" line from the same song. Whether Cam'ron's new song is just a slight dig at Jay or a full-fledged diss, the rapper goes on to rap, "I'm done with that/I ain't beefin' with the family, man."

In related JAY-Z news, the "Bam" rapper is reportedly working on ending his feud with West. According to a report from TMZ, Yeezy requested a face-to-face meeting with Hov, and the two have already been slowing fixing their relationship.

Check out the snippet of Cam'ron's new track below.

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