Singer, actor, and host best known for his work in the South Korean boy band U-KISS. He also has a successful solo career, releasing singles like I Just.
He moved from Macau to California to study at De Anza College.
He can speak seven languages, including Cantonese, Korean, English, Spanish, Mandarin, Japanese, and Portuguese.
He has an older sister named Victoria.
He co-starred with Fahrenheit member Calvin Chen in the 2013 film 3 Peas in a Pod.