Sammi Cheng Says Eating Reheated Chilled Purple Sweet Potatoes Can Help You Lose Weight
She claims there's science behind it.
Earlier this month, Sammi Cheng revealed her secret, upon the request of her many fans, to having sweat-proof eyeliner. Now, the fitness and wellness-obsessed Hongkong star is back with another health-related video, this time sharing one very simple weight loss tip.