What if? Here's what Princess Diana, Michael Jackson and Heath Ledger would look like today

What if?

Pop culture icons like Princess Diana and Michael Jackson tragically passed away before their time, leaving many to wonder what they'd actually look like if they were alive today (and even years down the line)!

GreatSeniorLiving asked graphic designers used their Photoshop magic to predict what several major celebrities would look like -- and the results will blow your mind. They applied digital aging effects to predict what seven icons who passed away too soon would look like in their older years:

It's no surprise that Princess Di, who would've been nearly 56 years old today, would still look flawless at 60! Likewise, Heath Ledger, who was undeniably handsome, looks like he too would've aged gracefully.

Check out the incredible transformations, including John F. Kennedy's, in the slideshow above!

RELATED: Princess Diana's life through photos: