Demi Lovato's ex-fiancé Max Ehrich has been arrested for domestic violence, Us Weekly confirmed. Ehrich, 34, was arrested on Tuesday, October 7, on one count of battery on a person 65 years of age or older, according to court records viewed by Us. TMZ was the first to report the news. A law enforcement source told the outlet that the charge came after an alleged incident involving a family member. The Young and the Restless star posted $1,000 bond and was released from jail on Wednesday, October 8, the outlet reported.