This year Tinseltown welcomed more than a few hot tots. From Pax Thien joining the Jolie-Pitt clan to Borat's lovely Olive, and Salma Hayek's sweet Valentina. Then, there were the McDreamy multiples — Darby and Sullivan and Marcia Cross's lil ladies, Savannah and Eden. And who could forget Keri Russell's darling dear River?

These kids sent the paparazzi into a frenzy. And, now that their mini mugs have graced just about every magazine cover, which fabulous family addition caused the biggest media stir?

Flynet and Pacific Coast News and Bauer-Griffin and Source