New Year, New Life! Stars' Big Changes in 2011

Babies, engagements and big weddings! Kellie Pickler, Natalie Portman, Reese Witherspoon and more begin 2011 in a big way

ELTON & DAVID BECOME DADS

Talk about a merry Christmas delivery! Elton John and husband David Furnish welcomed son Zachary Jackson Levon Furnish-John via surrogate Dec. 25. "We are overwhelmed with happiness and joy at this very special moment," the new parents said in a statement. "Zachary is healthy and doing really well, and we are very proud and happy parents."