Amber Heard, while testifying in her defamation trial against her ex-husband Johnny Depp, was reminded by the attorney for the "Pirates of the Caribbean" actor that she is under oath and could be charged with perjury if proven that she is lying. The attorney then confronted Heard with evidence that she added a new detail to an abuse allegation she levied against Depp during her direct testimony. #AmberHeard #JohnnyDepp #livenowfox Subscribe to LiveNOW from FOX! null Where to watch LiveNOW from FOX: https://www.livenowfox.com/ Follow us @LiveNOWFOX on Twitter: https://twitter.com/livenowfox Raw and unfiltered. Watch a non-stop stream of breaking news, live events and stories across the nation. Limited commentary. No opinion. Experience LiveNOW from FOX.