10 years on the 'Leave Britney Alone' guy looks super different!

How can you forget the "Leave Britney Alone!" clip...

It came out when Brit was in the middle of her well-publicised breakdown and we all watched it as it went viral instantly.

You would not recognise Chris Crocker - the star of the clip - now.

It's been 10 years to the day and he's changed up his look A LOT! Lookin' like JT now!

Interview time. Big thangs poppin 👑

A photo posted by Chris Crocker (@itschriscrocker) on Feb 11, 2016 at 9:44am PST

Late night thoughts.

A photo posted by Chris Crocker (@itschriscrocker) on Feb 22, 2016 at 1:24am PST

My grandmaw told me to post this "because I look mature" she says 🤓

A photo posted by Chris Crocker (@itschriscrocker) on Feb 11, 2016 at 4:18pm PST

He calls himself a comedian and singer but he will always be the 'leave Britney alone' guy to us...