Source: Kevin Mazur 2025 was a wild year for celebrity beefs, with stars trading insults online over everything from personal grudges to professional rivalries. Some clashes turned especially messy, with dirty blows that kept fans glued to their screens for hours, days, and even months. From Cardi B and Nicki Minaj hurling vicious insults online to Drake and Kendrick Lamar going head-to-head in diss tracks, here's a look at some of the most heated and talked-about beefs of the year. Cardi B vs.