Sarah Michelle Gellar is getting ready to slay, and so is the new slayer — Ryan Kiera Armstrong.

The actress shared a video on social media of her working out alongside her new 'Buffy' co-star, Ryan Kiera Armstrong.

The American supernatural drama series Buffy the Vampire Slayer was created by Joss Whedon. It aired on The WB and later UPN from 1997 until 2003.

Hulu’s upcoming Buffy the Vampire Slayer reboot just dropped a key piece of information that’s sure to get longtime fans of the franchise curious… the name of the new Slayer. According to Deadline, Ryan Kiera Armstrong will play Nova,

Sarah Michelle Gellar took to her social media to share a sneak peek of the training process for the Buffy the Vampire Slayer reboot. Watch it here.

The women lifted weights, worked their core, and challenged their balance in the video clip as Scandal’s hit single, “The Warrior,” played. “Warrior 1 and 2. We don’t sweat … we sparkle,” Gellar wrote in the caption. This fierce moment just makes the long-awaited reboot more of a reality for fans.

Buffy the Vampire Slayer's reboot is an exciting prospect, but with the series still early in its production, AMC's new series is a great replacement.

Vampire slayers gotta hit the gym too! Sarah Michelle Gellar is showing her slaying protégé the ropes. The actress has posted a workout video featuring Ryan Kiera Armstrong, the new star of the upcoming Buffy the Vampire Slayer reboot,

The "I Know What You Did Last Summer" star is back in action, prepping for the Hulu revamp of the fan favorite series.

Sarah Michelle Gellar is back in action, getting ready alongside the new star of Buffy the Vampire Slayer as the new series moves forward. The upcoming show isn’t really a reboot but more like a sequel,

Sarah Michelle Gellar is already jumping into action with the new generation of vampire slayers as the upcoming Buffy series moves forward. Instead of a full reboot, this new show acts more like a sequel,