Rose to fame as a Singaporean singer based in Taiwan. She is part of the musical duo By2 with her twin sister, Miko. The pair have released several successful albums, including the 2017 album Love and Love.
By2 debuted with the 2008 album NC 16. She and her sister had previously studied at the Ocean Butterflies' Music Forest's V Singer training course.
The By2 single "When Love Walked In" was the theme song for the Chinese-Taiwanese drama of the same name.
In August of 2017, she and her sister posed in an Instagram photo with Taiwanese music sensation Jay Chou.