Nadia Sawalha as you've NEVER seen her before!

Can you believe some of these shocking celebrity transformations?!

For Hollywood’s A-listers, going through extreme makeovers for a big movie role is all just part of the 9-to-5, but not all of these shock celebrity transformations were scripted…

From Emma Thompson to Katie Price, these celebrity transformations are truly shocking! Can you even recognise all of these well-known names?

Can you spot the star behind all the stage hair and make-up or before they were famous? Let us know on our Facebook page!

From film roles that required a dramatic physical transformation for the stars, to outrageous fashion mistakes at the start of their careers, we take a look at how some of our favourite stars have transformed themselves. Some of them are barely recognisable!