It's hard to believe Dancing With the Stars is on its 23rd season! While many of the pro dancers come and go, some have stayed with the show for five seasons or more. Cheryl Burke and Maksim Chmerkovskiy have been on the show since season two — and you'll be surprised how little they've changed.
MUST READ: See the Winners of 'DWTS' Then and Now!
Click through the gallery to see how the pro dancers' looks have changed through the years.
He joined the cast in 2011 (season 13).