Hilaria Baldwin shares underwear selfie two days after her son's birth

NEW YORK, June 20 (UPI) -- Alec Baldwin's wife Hilaria -- a former yoga teacher -- has posted on Instagram a selfie showing her wearing only a black, lace bra and underwear just days after giving birth to their second child.

"Update on us... Rafael is doing wonderfully! He is two days old now," she captioned Friday's photo.

"Such a sweet little boy. I'm feeling well, been up with him every hour to two hours. I have been planning on doing post belly photos but didn't know if I was gonna have the guts to actually follow through. I hope you understand my intention here: I believe it is important to accept and love our form after going through a bit of a battle bringing life into this world. Deep breath, here we go...all the way from my glamorous hospital bathroom #ShrinkingBaldwinBabyBump #NoShame #LoveYourBody."

The Baldwins were wed in June 2012 and they welcomed their daughter Carmen in August 2013. Alec Baldwin also has a 19-year-old daughter named Ireland from his marriage to his ex-wife, actress Kim Basinger.