It's hard to believe that the first episode of Gilmore Girls aired 15 years ago this month! Especially since we make it a point to rewatch the series all the time on Netflix – which makes the characters ageless in our minds.
Of course, that's not the case. Since the show debuted in 2000, the cast has been busy with new projects and yes, they've all gotten older. Click through the gallery to see then-and-now photos of the actors' very first red carpet photos compared to now.