Famous celebrity feuds

Imeh Akpanudosen, Frederick M. Brown/Getty Images

Chris Brown and Soulja Boy have started the first celebrity feud of 2017, after Soulja Boy posted a smiley-face emoji under an Instagram photo posted by Brown's ex-girlfriend, Karrueche Tran. Soulja Boy took to Twitter on Jan. 1 and claimed Brown called him and threatened to fight him over the post. Brown then escalated the fight in a series of his own Instagram posts.