Girls' Generation's Taeyeon has revealed the secret to her slender figure.

On January 21, a video titled 'Introverted person's character: Most busy at home. Taeyeon's shopping basket' was uploaded on W Korea's YouTube channel.

On this day, Taeyeon introduced some of the must-have items that are in her shopping basket. She shared, "It's soon Lunar New Year's Day, so some of you may be already thinking about which presents to give. And giving out something obvious is no fun, right? So, let me show you my secret wish list. All the items I chose can be seen in the Kakao Talk Gift tab."

In the video, Taeyeon introduced the items in her shopping basket and shared that she loves snacking on jellies (gummy bears). She shared, "I have them in my car and at home as well. And I just eat at home when I see them." When asked what is her favorite snack, Taeyeon said, "Jelly" without hesitation.

She continued to say, "I like jellies. I eat a lot of jellies. I eat jellies and jellies."

In response to a question about how she spends her time at home, she revealed, "I watch YouTube and Netflix. I don't eat much. I just eat snacks like jellies and drink coffee." She added, "My mom might smack me on the back."

Korean netizens who were concerned about Taeyeon's remark 

pointed out, "I'm pretty sure she'll take care of herself but it's not good to be too skinny. I think she honestly needs to gain weight," "She needs to be careful with her words. Kids are going to copy her," "I like Taeyeon but I think these videos and articles are not good for kids. Even when Taeyeon appeared as the MC or Master on a program called 'Queendom' all the idols were saying she's so pretty and skinny... but to be honest...she doesn't look healthy skinny..." "Even when she appeared on 'I Live Alone, she only ate four bites of salad. No wonder she's so skinny," and "That's very unhealthy."