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Iggy Azalea Reveals She Has A Joint Disorder

Iggy tells Twitter about her TMJ, but pledges to have a healthy New Year.

Like many of us, Iggy Azalea is working toward a happy, healthy 2015. But the Australian rapper revealed on New Year's Eve that she's going to have to work extra hard on her stress levels, which she partially blames for her recently diagnosed TMJ.

TMJ, or Temporomandibular joint dysfunction, affects the muscles in the jaw, which makes it difficult to chew and open and close the mouth.

And while Iggy says she's starting work on her second album next week, she's going to pay special attention to her health, although she doesn't think it will hold her back.