Demi Lovato and Alex Welch: Tour Dancer Demands Apology From Disney Star: When news first broke that Demi Lovato had entered a treatment facility to deal with personal issues, it was reported that an altercation between Demi and a female dancer had been a factor in the Disney star's decision to seek help.
Now, dancer Alex Welch — who was on the road with Lovato and the Jonas Brothers — is speaking up about the incident, which reportedly took place in late October, just before Lovato announced she was leaving the JoBros' tour. "To this day, I haven't gotten an apology. I've heard nothing," Welch told People magazine on Monday (December 6). "That's sad if you think that person is your friend.