Eminem vs Ja Rule Well, it all started when Eminem and Dr Dre signed up 50 Cent, an artist Ja Rule despised. Ja cut a track called 'Loose Change' insulting the lot of them, but also working in swipes against Eminem's ex Kim and their daughter Hailie. Obviously this got Em a little peeved and he hit back with 'Doe Rae Me'. To be honest, they're probably exchanging diss tracks to this day.
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