SInger-turned actress Park Soo-jin has snapped back into shape after the birth of her son.

(Park Soo-jin's Instagram)

(Park Soo-jin's Instagram)

(Park Soo-jin's Instagram)

Park uploaded several photos to her Instagram account Thursday, where she appeared posing at a photo shoot for CJ’s health-related brand “Fat Down.”

In the photos, Park is seen in a body-hugging sleeveless blue dress that emphasized her lean body. Her curly long hair also added up to her feminine beauty.

Some online commenters said that her perfect body shape made it difficult to believe that she has become a mother.

Park tied the knot with actor Bae Yong-joon in July 2015 and gave birth to their son in October 2016.

Park debuted in 2002 as a member of the girl group Sugar and embarked on an acting career after the group disbanded in 2006. She has also previously worked as an MC of O’live’s food tasting show “Tasty Road,” leaving the show in January 2016.

By Hong Dam-young (lotus@heraldcorp.com)