They're far from perfect and they're usually the last to be invited to the cool table, but let's face it — no Disney Channel show is complete without our favorite fictional nerds!

For instance, A.N.T. Farm wouldn't be the same without the hilarious and accident-prone Fletcher, and Luke Ross's pranks have always been the highlight of every single Jessie episode. These guys have proved time and time again that there's nothing wrong with embracing your quirks, even if that comes at the expense of your social status (because being popular is totally overrated, are we right?)!

As much as we loved relating these guys on-screen, however, we realized that they turned into major hotties in real life, and there's no better way to witness the transformation than with these then-and-now photos!

RELATED: 10 Then-and-Now Photos of Your Favorite Nickelodeon Guys

Check out our gallery of all the nerdy Disney Channel guys who grew up to be super hot!