Jason Chee Pei Kun (Chinese: 徐培焜; pinyin: Xú Péikūn, born November 11, 1987), better known by Jason Chee, is a Singaporean male model, certified personal trainer, and pageant titleholder.
Chee was born and raised in Singapore by his Chinese Singaporean parents. He completed his education from Singapore Polytechnic with a diploma in Chemical Process.
Chee has been placed in several contests he entered in Singapore such as Manhunt Singpore, Calendar Guys, CLEO Singapore's Most Eligible Bachelors. He won the title Best Model Singapore 2011, and represented Singapore at the Best Model of the World 2011 in Plovdiv, Bulgaria on July 30, 2011. At the end of the final competition, Chee was proclaimed the Best in Asia.
Chee is sometimes called the "twin brother" of the Korean model Jiho Lee because of his similar looks and for his work in the field of modeling. Chee is viewed as one of the most popular personal trainers in Singapore, due to his impressive haul of pageant titles. In mid 2012, he received wide recognition in South East Asia after the collaboration with a Thai photographer Haruehun Airry in Bangkok, Thailand for the renowned Attitude Magazine.