Hollywood actor Nick Cannon is out here with the smoke. The high-profile entertainer has singled out longtime rap foe Eminem and challenged him to a rap battle.

Heading into the weekend, Cannon celebrated rapper Fat Joe‘s new Family Ties album and also called out Em following his appearance on the “Lord Above” song.

On the record, Em specifically takes a shot at both Nick and his ex-wife Mariah Carey.

“I know me and Mariah didn’t end on a high note/But that other dude’s whipped—that p*ssy got him neutered/Tried to tell him this chick’s a nutjob ‘fore he got his jewels clipped/Almost got my caboose kicked/Fool, quit, you not gon’ do sh*t/I let her chop my balls off too ‘fore I lost to you, Nick”

For over 10 years, Nick and Eminem have publicly gone at each other’s necks.

Mariah married entertainer Nick Cannon on April 30, 2008. The following year, Eminem dissed the couple in his May 2009 Relapse track “Bagpipes from Baghdad.” In June 2009, Mariah released the single “Obsessed” along with an accompanying music video that appeared to be dissing Eminem, leading him to diss Cannon and Carey in his July 2009 track “The Warning.” (Genius)

On Friday, Slim Shady made a rare social media appearance to shout-out their new “Lord Above” collaboration.