Between the debuts of some very A-list babies and snap-happy celeb tots accompanying their parents everywhere from the farmers market to the red carpet, 2012 saw no shortage of adorable moments for Tinseltown tots. From families that we've been following for years (the Jolie-Pitts, the Beckhams . . . ) to proud first-time parents (Jay-Z and Beyoncé, Jessica Simpson and Eric Johnson . . . ), when it comes to celebrity kids, it's impossible to pick a single favorite memory of the year. So instead, we've chosen 50! Click through and tell which is your favorite glimpse into the lifestyles of the young and famous. Then, if you haven't gotten enough celeb kid action, cast your vote for the Best-Dressed Celebrity Kid of 2012!