More Brandi Love... at around the 5:35 mark, it looks like she puts her hands behind her head and really flexes her abs! Her 6-pack is on full display in this vid!
https://www.pornhub.com/view_video.php?viewkey=ph5900edc6d8d56
https://www.pornhub.com/view_video.php?viewkey=ph5900edc6d8d56