He also sent a copy of the 31-second video to her new partner with a message that read "your girl's so good ay the boy's are loving the view".
The court heard he also wrote "she was so good to f*** and she even wanted to meet up again and again".
In a victim impact statement to the court, the woman said it had made her feel "uneasy, violated".
The court heard he even contacted her using a fake Facebook account and forwarded her the video along with lewd messages.
Bennett pleaded guilty to stalking and distributing intimate images.
Defence solicitor Peter Clark said his client had no criminal history.