From PEOPLE Magazine Click to enlarge
Hilary Duff & Mike Comrie Luca Born 3/20/12

Ali Landry & Alejandro Monteverde Marcelo Born 10/8/11

Alyson Hannigan & Alexis Denisof Keeva Jane Born 5/23/12

Keeva Jane's hand at 3 weeks old, tweeted by proud mom Alyson Hannigan

Alessandra Ambrosio & Jamie Mazur Noah Phoenix Born 5/7/12

Bruce Willis & Emma Heming-Willis Mabel Born 4/1/12

Brooke White & David Ray London Born 5/24/12

Josie Maran & Ali Alborzi Indi Joon Born 7/1/12

Alisan Porter & Brian Autenrieth Mason Blaise Born 7/17/12

Beyonce & Jay-Z Blue Ivy Born 1/7/12