We always knew that Pretty Little Liars cast members Ashley Benson and Lucy Hale are among some of the funnest and most talented young Hollywood stars in the world. They’re outgoing, sweet, and make our Mondays much more bearable each week with all new riveting episodes of Pretty Little Liars! However, we now have yet another reason to adore them — they can groove to throwback hits by boy band sensation ‘NSYNC with the very best of them!

Apparently, during their (super gorgeous) Bongo photo shoot, while Ashley and Lucy were getting all dolled up someone began blasting *NSync’s “Bye Bye Bye.” Little by little, everyone on the set gravitated toward the camera station and began replicating the moves that accompany the hit ’90s song. And soon-after our PLL darlings joined in on the excitement! Check them out in the behind-the-scenes video below!

OMG. How cute are they?! Initially, Ashley seemed shy about joining the crowd but with some encouragement from her Pretty Little Liars co-star and real-life pal Lucy (who looked eager to bring out her inner 90′s child), she ended up hitting the dance floor too. Plus, they caught on quickly with the stamping and pumping arms —definitely not an easy feat!

If you could record a music video with your favorite Rosewood gals what song would you choose and why? Tell us below and chat about Ashley Benson’s and Lucy Hale’s upcoming projects in the Pretty Little Liars fan lounge!