Flashback!: Celebs Then 2003 Vs. Celebs Now 2013

Everyone has heard the soft musical cooing of Dinah Washington's What a difference a day makes, but have you ever wondered what a difference 10 years make? Let's take look back, way back, before the twerking, to the time when people used the term crunk, to your favorite music artists in 2003, and see how they have changed, today in 2013...

Justin Timberlake

Via google

Then and Now

Personally, I kind of miss his old look...

Britney Spears

Via google

The Princess of Pop

Then and Now

O_O

Christina Aguilera

Via google

Then and Now

^_^

Nelly

Via google

Then and Now

Minus the band-aid

Ashanti

Via google

Then and Now

Really no difference...

Jessica Simpson

Via google

Then and Now

Post-baby weight

Nick Lachey

Via google

Then and Now

Not too shabby...

Backstreet Boys

Via google

Then

and Now

=D

Aaron Carter

Via google

Then and Now

I always wondered what happened to Nick's little bro...

Hilary Duff

Via google

Then and Now

Hilary is not a little girl anymore that's for sure...

Pink

Via google

Then and Now

With her Pinkness

Jennifer Lopez

Via google

Then and Now

Jenny from the Block found the fountain of youth I see...

Christina Milian

Via google

Then and Now

Wow!

Pharrell

Via google

Then and Now

Just add a bow tie...

Usher

Via google

Then and Now

Still adorable...

Via google

Before Sasha Fierce and Now

Where is this fountain of youth?

Gwen Stefani

Then and Now

Well to be honest she hasn't aged since the 90's

Eminem

Via google

Then and Now

Wow, identical?

Lindsay Lohan

Via google

Then and Now

O_o

Missy Elliot

Via google

Then and Now

Through all of her health struggles, she looks good! Kudos!

MYA!

Via google

Then and Now

Kelly Rowland

Via google

Then and Now

Damn...

So basically, for the most part, age is just a number in Hollywood

I want their secrets, please!

Or just lead me to the fountain of youth, they have to be hiding it!