Famous celebrity feuds

Published On: Oct 05 2012 03:19:14 PM CDT   Updated On: Jan 28 2016 10:25:33 AM CST

With Kanye West taking on Wiz Khalifa on Twitter, take a look at their online feud and some other notable celebrity feuds.

Bristol Palin file photo
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Bristol Palin and Keith Olbermann. Olbermann called her "the worst person in the world" on MSNBC for her position on abstinence, prompting the "Dancing With the Stars" alum to post a letter to the MSNBC host on her page to defend her position as an abstinence advocate, despite having a baby as a teen. "What Mr. Olbermann lacks in originality he makes up for with insincere incredulity."

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