Amber Heard's Sister Posts Message of Support

The sister of Amber Heard doesn't regret the outcome of the trial.

A jury ruled in favor of Whitney's ex-brother-in-law, and Whitney shared her support for him on IG. She said she would do it all over again. The photo was posted on a social networking site.

"I still stand with you, sissy," he said. I will always be proud of you for standing up for yourself, and for being the voice of so many who can't speak to the things that happen behind closed doors.

The cards were against us and we knew this would be an uphill battle. You stood up and said what you had to.

Whitney would be on the stand forAmber a million times over. Despite the outcome, she and others still stand with Ah.

Whitney was a key witness in the trial because she was the only one who could say they had seen a fight with their own eyes. Whitney said Johnny hit her first, and then went on to hit Amber at the top of a staircase.

Assuming her sibling follows up with appealing the verdict, the chance to testify once more on her behalf may come sooner than later.

The new special is called "Johnny vs.Amber: From Love to Hate" and will air on the FOX network on Tuesday.