People News Demi Lovato not undergoing treatment for drugs or alcohol addictions 11/10/2010 Demi Lovato is not undergoing treatment for addictions to drugs or alcohol despite reports claiming she is, a publicist for the U.S. singer and actress said. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Demi Lovato Sonny with a Chance