AllNews'Dianna Hart De La Garza' - 1 News Result(s)Demi Lovato Splits From BoyfriendEntertainment | Jeevan Prakash | Tuesday June 14, 2011 Singer-actress Demi Lovato has split from 'That 70s Show' actor Wilmer Valderrama after a brief courtship. www.ndtv.com/entertainment'Dianna Hart De La Garza' - 1 News Result(s)Demi Lovato Splits From BoyfriendEntertainment | Jeevan Prakash | Tuesday June 14, 2011 Singer-actress Demi Lovato has split from 'That 70s Show' actor Wilmer Valderrama after a brief courtship. www.ndtv.com/entertainmentYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com