Well, it certainly seems as if Harriet the Spy grew up. Here are the Hottest Michelle Trachtenberg GIFs Ever.

Michelle Trachtenberg is being honored today in GIF form. The 28-year-old actress has appeared in TV shows and films for most of her life, dancing in the limelight and in many a Millennial's dreams. You'll most likely remember her for her role as one of the twins in the hilarious movie 'Eurotrip' from 2004 and maybe even as Georgina Sparks in 'Gossip Girl' (it's OK, we won't tell).

Check her out in all of her glory in the gallery of GIFs below, looking all kinds of sultry and sophisticated. As far as Hollywood starlets go, Michelle Trachtenberg is high on our list of girls we'd love to wine and dine.