Credit: Adam Taylor / ABC Photo: Dancing With the Stars Season 16, Week 1: Gleb Savchenko and Lisa Vanderpump

We didn't see this one coming!

On the
Dancing With the Stars Season 16 finale tonight (May 21), Lisa Vanderpump and Gleb Savchenko returned to the ballroom to dance the Foxtrot. Their twirls and twists lead to an even bigger twist — Len Goodman taking the stage!

Len cut right in, performing the second half of the dance with Lisa. They even shared a near peck on the lips at one point. We're obsessed!

Gleb flawlessly cut in afterwards, closing out the dance with high energy and a smile. And man, did we miss that sexy smile!  

Did you like Lisa and Len’s performance? Sound off below!

: Download the Viggle app to earn rewards from brands like Starbucks, Amazon and more, JUST for watching Dancing With the Stars!

Credit: Youtube Photo: Dancing With the Stars Season 16 Finale: Lisa Vanderpump and Len Goodman Dance the Foxtrot