Chris Brown continued his feud with Drake this past weekend when he released a new verse for Chief Keef's "I Don't Like," taking shots at the rapper such as "They throwin' bottles, I'm throwin' models -- just because I give a b---h long pipe." Drake, Brown and their posses reportedly got into a messy brawl at now-shuttered New York nightclub W.i.P. three weeks ago, leading to the insult-laden lyrics.
But of course, plenty of pop stars and rappers have made diss tracks, whether taking aim at a musical nemesis, a former flame or, in the case of Eminem, everyone.
Take a look through our gallery to see what other celebs have been the subject of lyrical taunts.
"Will Smith don't gotta cuss in his raps to sell his records; well I do, so f**k him and f**k you too!" --Eminem, "The Real Slim Shady"
"And I'll admit, I fell in love with Kim /'Round the same time she had fell in love wit' him/Well, that's cool, baby girl, do ya thing/ Lucky I ain't have Jay drop 'I'm from the team" --Kanye West, "Way Too Cold"
"'But Slim, what if you win, wouldn't it be weird?'/Why? So you guys could just lie to get me here?/So you can, sit me here next to Britney Spears?/S**t, Christina Aguilera better switch me chairs so I can sit next to Carson Daly and Fred Durst/and hear 'em argue over who she gave h**d to first" --Eminem, "The Real Slim Shady"
"Dear John, I see it all, now it was wrong / Don't you think 19 is too young to be played by your dark twisted games, when I loved you so?" --Taylor Swift, "Dear John"
"Every time I scratch my nails down someone else's back / I hope you feel it." --Alanis Morissette, "You Oughta Know"
"Your bridges were burned/And now it's your turn / To cry me a river." --Justin Timberlake, "Cry Me a River"
"So, I'm toptoein', to keep flowin', I got it locked up, like Lindsay Lohan." --Pitbull, "Give Me Everything"
"You fall asleep during foreplay/'Cause the pills you take, are more your forte/I'm not sticking around to watch you go down/Wanna be your lover, not your fucking' mother" --Katy Perry, "Circle The Drain"
"And Moby?/You can get stomped by Obie /You 36-year-old baldheaded f**k, blow me/You don't know me, you're too old, let go/It's over, nobody listen to techno" --Eminem, "Without Me"
"I did anything for a blonde dyke/And she'll do anything for the limelight" --Kanye West, <a href="http://www.popeater.com/2011/05/20/amber-rosekanye-wests-coachella/" target="_hplink">changing the lyrics</a> to "Stronger," at the 2011 Coachella Music Festival
"I get it cracking like a bad back/Bitch talkin' she the queen, she she looking like a lab rat" --<a href="http://www.theboombox.com/2011/12/20/nicki-minaj-disses-lil-kim/" target="_hplink">Nicki Minaj, "Stupid Hoe"</a>
"Tell Lady Gaga she can quit her job at the post office / She's still a male lady" --Eminem, "A Kiss"
"And all the tears on her guitar/I'm not bitter/But now I see, Everything I'd ever need/Is the girl in front of me/She's much better" --Joe Jonas, "Much Better"
"Him don't give a damn about Bieber, do Him? / What a demon, a behemoth, evil just seems to be seeping through him" --Eminem, "A Kiss"