The 28-year-old actress, who is pregnant with her second child, said moms shouldn't feel the pressure to immediately get back to their pre-baby body, because they have just created life, reported People magazine.
"You don't need to be Victoria's Secret ready right away because you just did the most incredible miracle that life has to offer. I mean you gave birth to a human being! So I would really like to see that celebrated," Lively said.
The "Cafe Society" star and her husband Ryan Reynolds are already parents to 19-months-old daughter James.