Story highlights Mowry said she's gained weight from her cooking show

Our society is "obsessed with being perfect," she said

(CNN) Tia Mowry wants the world to know she's not expecting.

The actress, who along with twin sister Tamera came to fame as a teen in the '90s sitcom "Sister, Sister," said she has picked up some weight because of her cooking show, "Tia Mowry at Home."

Mowry, who has a son with husband Cory Hardrict, called out those who she said are body-shaming her.

"I'm just enjoying life, and when I want to drop the pounds, I will, but right now I'm happy with who I am," she said. ""But it is a form of body-shaming, I will say that, and it's pretty unfortunate."

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