In foto of Demi Lovato that hit the Net, the disney bintang is seen pulling her kemeja down to reveal her cleavage, surrounded oleh a group of her friends, and also posing in just a bra.

While the foto were published on the blog Anything disney on Wednesday, other websites just picked them up Friday (December 17). Anything disney diposting an additional foto of Lovato, reportedly from the same night, where she is wearing a belly-baring top, pulling down her kemeja and licking a female's face.

One of the women in the photos, donning orange/red hair and ciuman Lovato's shoulder, appears to be Alex Welch, the dancer Lovato allegedly punched before the singer/actress entered a treatment facility last month.

Recently, Welch opened up about her incident with the teen star, noting that she was surprised when Lovato allegedly struck her. "I felt, honestly, I didn't say anything and didn't think twice about it," Welch recalled. "We were on the plane with the Jonases having this awesome time, and I didn't get a call atau text from Demi atau a 'Hey, anda got a problem with me,' nothing. And she walks up and punches me and, literally, walked away and got in her seat. No one should walk up and do that and brush it over, it's not right."