It's Throwback Thursday, and aside from posting our own embarrassing photos from back in the day, we've dug up a few classic shots of our favorite celebrities. Click through to see what some of today's hottest stars looked like back when they were...well, not so hot.
.jpg "Katie Holmes' New Boyfriend, Chef Emilio Vitolo, Dumped His Fiancée... Over Text?!")
.jpg "Who Is Nicole Poturalski? Meet Brad Pitt's New (Married) Girlfriend")
.jpg "Gigi Hadid *Finally* Shows Off Her Baby Bump In A Stunning New Shoot")
.jpg "Hailey & Justin Bieber Hosted A Maskless Celebrity House Party Last Night")