Hilary Duff Tweets First Picture Of Baby Son Luca Cruz Comrie

04/04/2012 10:18 | Updated 04 June 2012

We'd already been teased with a picture of his feet, but now we've finally got to properly meet Hilary Duff's newborn son Luca Cruz Comrie and he's a right little cutie.

The actress posted this adorable snap of the little'un on Twitter yesterday, revealing him to the world.

But the new mum just couldn't resist showing him off a little bit more as she posted another pic, proclaiming she was a "proud mama on the loose".

"Oh no! The flood gates have opened! Proud mamma on the loose!i can't help myself.. Here's one more," she tweeted.

Hilary and husband Mike Comrie welcomed Luca - their first child - on March 20th.

CELEB PICS OF THE DAY

Earlier on HuffPost: