The Teen Mom 2 star, 20, was arrested Tuesday morning in Brunswick County, North Carolina for "communicating threats" and making "harassing phone calls" to her ex-roommate Hannah Inman.Evans posted a $1,000 bond and was released. Her attorney Dustin Sullivan said these charges against Jenelle are completely absurd and retaliatory in nature."The young mother is already on probation for a 2011 street fight with another woman.