Happy 49th Birthday to the ultimate '90s heartthrob, Freddie Prinze Jr.! We can't believe it's been 49 years since you graced us with your charming smile and witty humor. You may be closing in on the big 5-0, but you still have the youthful energy and charisma that made us all fall in love with you. Here's to another year of making us swoon and laugh. Cheers to you, Freddie!