Justin Bieber has had enough of the baby momma drama and is finally ready to set the record straight. After being accused offathering Mariah Yeater’s 3-month-old son, he has agreed to take a paternitytest as soon as he returns from Europe in a couple weeks. And, it doesn’t end there. Bieber's reps announced big plans to take legal action against Yeater and her attorneys if the resultsare negative.

JB’s legal team made a statementlast Tuesday and said, "We will vigorously pursue all available legalremedies to defend and protect Justin against these allegations.”

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Justin Bieber in hat smiling at the camera

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Yeater recently gave her first televisedinterview to The Insider and gave details as to what happened backstage thatnight. She claims that after meeting Bieber backstage in October 2010 in L.A.,he “immediately took a liking to me and we just got to talking and then heeventually asked me, ‘Do you mind if we can go somewhere and be alone?’”

After being taken to a bathroom,Yeater alleged that Bieber turned aggressive towards her. "He went from cute andgushy to just … more aggressive,” said Yeater.

Yikes! All we have to say is that we're waiting on baited breath for the results of the paternity test to be revealed. Justin is takingthis issue pretty seriously, and hopefully the situation doesn't get too ugly once the results are in.

What do you think about Justintaking the test?!

Photos Courtesy of Fame Pictures