Tammy Hembrow showcased her gym-honed physique in a new Instagram post today.

She spent some time outdoors for a sunbathing session.

The Australian model wore a plaid bikini.

She stood near the swimming pool area of her Gold Coast home.

Hembrow said she feels the “happiest” when she’s out in the sunshine.

The update amassed plenty of likes and notes from avid fans.

One follower told her she looked “very beautiful.”

In a recent Instagram Q& A session, Hembrow revealed that she has sole custody of her two children.

The father of her kids and her ex Reece Hawkins relocated to the States with his new family.