Alessandra Ambrosio welcomes a baby boy!

It's a boy for supermodel Alessandra Ambrosio, 31! 

She gave birth to her second child with fiancé, Jamie Mazur, yesterday in Florianopolis, Brazil.

And the name is (reportedly).......Noah!

Love it! Noah joins big sis Anja Louise (3.5).

“Welcome my son," Jamie tweeted yesterday," can’t wait to show u around this crazy place.” 

Congrats to the family!
Love!
xo Haley-O