SISTAR's Soyu was a guest on the March 4 airing of 'Get It Beauty' where she shared one one of her beauty secrets. The twist was that the item had to be under 10,000 won (approx. $9.08 U.S).

Soyu shared that one of her secrets to her S-Line was eating kohlrabi, a type of turnip cabbage.

Soyu shared, "100 grams of this is 27 calories, and even if you eat the whole thing, it's only 160 calories."

She shared that she cuts the kohlrabi and adds it into her side dishes and also eats it when she feels munchy at night.

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The reactions she received were varied. Kim Jung Min said about the kohlrabi, "It doesn't smell very good, to be honest," while Honey Lee said, "It tastes good!"

You can check out her part at the 12:35 mark below:

Would you be willing to eat kohlrabi regularly to maintain your figure?