Whether Taylor Swift wins or loses a federal court battle stemming from her allegation that she was groped by a Denver DJ, the incident in question has already made the singer less trustful of the public and less open to fans, her mother testified. Andrea Swift, who acts as part of her famous daughter's management team, took the witness stand on Wednesday in the trial pitting the Grammy-winning pop star against the man she accuses of sexual assault, radio personality David Mueller.
