Sean Preston's Big First Year!

Britney and Kevin's firstborn turns 1 today – and what a year it's been! Check out the little tot's biggest moments. By Brian Orloff and Cara Lynn Shultz


The tot's already got an entourage! Grandmother Lynne Spears and bodyguard Perry Taylor (a.k.a. "The Manny") are on call whenever Britney needs a helping hand. Taylor, a U.S. Naval Academy grad, is frequently spotted out with the family – but he's not a nanny. "He's protecting Britney and he's protecting the child," a close source tells PEOPLE.