It only took two years but Jacqueline Wong, who became known as Asia's most famous mistress after she was caught making out with Sammi Cheng's husband Andy Hui in the backseat of a car,has unfollowed both Sammi and Andyon Instagram.This very useful piece of information was offered by netizens who have been watching the online activity of Jacqueline like a hawk over the past two years. Shockingly, Sammi is still following Jacqueline. And the video the pop diva posted of her and Jacqueline working out back in November 2018 is still on her feed.