Happy 39th birthday to the one and only Michelle Trachtenberg! It's hard to believe you're another year older, yet you still look as timeless as ever. Your talent, beauty, and charm have kept us captivated since your early days on the big screen. And now, as you enter your 39th year, may you continue to shine brighter than ever before. Here's to another fabulous trip around the sun and many more roles to come. Cheers to you, Michelle!