Essex reality star Kirk is among a crowd of partygoers who are dancing around the Celebrity Big Brother star in a nightclub.
Kirk even puts his arm around Dappy, who also strips off to reveal his chest and pours vodka over women's cleavages. Err, nice.
In the song, Dappy also appears to refer to Kirk's former TOWIE co-star Joey Essex.
"Catch me raving up in Essex in my snapback, while I grind with these b****** messing up my side parting, Joey better give me my hat back," he raps.
Kirk appears to be having a whale of a time in the video and has boasted about his cameo to fans on Twitter.
"Me featuring in @TheDappy new music video #animal," he tweeted.
Watch Dappy's new video below and tell us what you think, as the best comment from across the website each week wins £50.