Amber Portwood has reportedly begun ringing in the New Year hanging out with a questionable crowd.

The Teen Mom star partied in a hotel with a former cellmate -- whom she spent 24 hours with in jail following her arrest on charges she assaulted ex-fiance Gary Shirley -- and a pair of paparazzi photographers after making a stop at local sports bar Buffalo Wild Wings in Anderson, IN, over New Year's weekend, RadarOnline reported Frday.

The 20-year-old reportedly did not drink at the bar because she is not of the legal drinking age, but Portwood decided to let loose later on at the hotel where the fun seemingly got out of hand.  

"She got drunk with the paparazzi and she even hooked up with one of them," a source told RadarOnline.

"She spent the night and then the next day they went to IHOP for breakfast."

According to RadarOnline, Shirley -- who is the father of Portwood's two-year-old daughter Leah and has spoke of his intention to possibly get back together with the reality TV star -- found out about Portwood's eventful holiday weekend and wasn't too thrilled about her actions. 

"He's hurt and was pissed off, but he didn't do anything because he can't because of the 'No Contact Order,'" the source said.

A court issued the order as part of the terms of her release from jail, barring Portwood from having any contact with Shirley.