From HollywoodLife.com: As if you weren’t excited enough after seeing Britney Spears and Iggy Azalea filming their ’80s style music video on April 9 for “Pretty Girls,” you can now freak out — because they’re about to perform it live! Iggy, 24, tweeted on April 15 that the pair would be performing it at some point, but now we can let you know all the details of the upcoming performance.

“They are definitely going to have a performance together and they are finalizing a deal with the people at the Billboard Music Awards to have it during that show,” an insider told HollywoodLife.com exclusively. While many speculated that they’d do the show on The Voice or American Idol, we can tell you that that’s not the plan. So, set out TIVO’s for May 17! Plus, we know that she’s off from Vegas that night — yes, we checked!

On April 15, Iggy returned to Twitter to talk about her upcoming collab, writing “Hi just wanted to come online and tell you all how extremely excited iam for Pretty Girls to be released & that we are going to perform it 2.”

We’re not the only ones ecstatic about the new video. Iggy, who co-directeed the music video, has been raving about it!

“It’s just been great. It’s just been an honor that she would let me do that for her, so I’m super excited,” Iggy told Access Hollywood about the collaboration. “[Britney]’s had her own input in. And it’s been a cool process because I’ve got her number, so I’ve been harassing her. ‘What do you think about this?’ And she’s added some of her ideas as well.”