Check out what’s buzzing around the Internet this week:

Gerber Babies Across the Generations: First Model Meets New Winner – TODAY

Sienna Miller: Naked Portrait of Pregnant Actress Unveiled in Berlin Art Exhibit – E!

Beloved Babar Celebrates His 80th Birthday! - LilSugar

Vanessa Lachey Jokes: Nick Would Be Willing to Nurse – People

Mom Gets $2,500 Public Urination Ticket After Toddler Pees In Yard – Huffington Post

Brian Austin Green: How We Kept Baby News Private – Celebrity Baby Scoop

Breast-Milk Donors Come to the Rescue of a New Mom with Breast Cancer – Time Healthland

“Dragon Baby” Will Have You Laughing Out Loud – YouTube

The baby makes three. Last night, Vanessa and Nick Lachey announced the arrival of their son, Camden John.

“We are incredibly proud to announce the birth of our beautiful baby boy, Camden John Lachey,” the couple said in a statement to E! News. ”Born today at 6:54 p.m., he came into this world at 8 pounds, 9 ounces and 21 inches. Love has truly been redefined for both of us.”

This is the first child for the couple, who wed in July 2011. They announced in March that they were expecting a baby.

The couple has been documenting their birth via Twitter, keeping fans informed throughout their trimesters. Vanessa has been especially active, constantly tweeting pics of her ever growing baby bump.

Congrats to the happy couple and their new addition.

What do you think of the baby’s name? Will he and Maxwell Drew Simpson be best buds?

Plus more from The Bump:

Pregnant Celebrities on Magazine Covers

Celebrity Baby Names

Pregnant Celebrities