Industry News Taylor Swift testifies in "horrifying" DJ groping case 08/10/2017 Taylor Swift appeared in court Thursday to testify in a civil case, claiming former Colorado DJ David Mueller groped her during a photo op in 2013. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Taylor Swift