Widely known for comprising one-half of the popular Taiwanese YouTube channel Sandy & Mandy. She has gained popularity there alongside her sister Mandy for their dance covers of popular K-pop singles.
She helped co-create her YouTube channel on July 2, 2008.
She has amassed more than 1.1 million subscribers and 118 million views to her YouTube channel. One of her most popular videos there, "EXO GROWL BY Sandy Mandy (cover)," has earned more than 2.5 million views.
She began regluarly collaborating with her sister in creating online content upon beginning her YouTube channel in June 2008.
She and Ashley Choi are both known for their K-pop dance covers posted to YouTube.