After the birth of the couple’s first baby this weekend and proud papa’s ode to her earlier today, Bey and Jay released a joint statement thanking their fans and giving a little info on the birth of Blue Ivy and her weight. Read it after the jump.

Marisa Mendez

Hello Hello Baby Blue!

We are happy to announce the arrival of our beautiful daughter, Blue Ivy Carter, born on Saturday, January 7, 2012.

Her birth was emotional and extremely peaceful, we are in heaven. She was delivered naturally at a healthy 7 lbs and it was the best experience of both of our lives.

We are thankful to everyone for all your prayers, well wishes, love and support.

Beyoncé & JAY Z