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Earlier today, tabloids claimed that the 27-year-old Keeping Up With the Kardashians star had checked into the Meadows Trauma and Addiction rehabilitation center in Wickenburg, Ariz. to undergo treatment for depression and substance abuse issues. However, a rep for Rob tells E! News exclusively that, "Rob is not in rehab."
Additionally, a source says Rob was working out with his trainer Gunnar Peterson in L.A. today when the false rehab reports broke this morning.