Nicholas Teo (Chinese: 張棟樑; pinyin: Dòng-Liáng) is a Malaysian Chinese singer signed under Red Bean Entertainment based in Taiwan.Before returning to Malaysia, Nicholas was studying in Taiwan, where he won the Best Singer in a competition among all the Taiwan universities. Thereafter, he was approached and asked if he would sign up with a company as a back-up singer (backing vocalist, to harmonise with the lead vocalist), which Nicholas subsequently ignored. He returned to Malaysia without finishing his studies and participated in the singing competition "2002 Astro Talent Quest". Nicholas won first place with the song 黃昏(Huáng Hūn), originally sung by Zhou Chuan Xiong. This led to Nicholas signing a contract in Taiwan with Music Street in 2003.