Olivia Rodrigo Gets 'Butterflies In Her Stomach' Bringing Out Special Guest

Olivia Rodrigo brought out Chappell Roan during her latest Guts Tour show in Los Angeles on Tuesday (August 20), for a super special duet unlike the Intuit Dome has ever seen before!

"I have a special surprise guest for you tonight. I'm so excited... i've got butterflies in my stomach ."

The "Vampire" hitmaker continued, introducing Roan to the crowd as fans screamed in unison.

"I've known this next artist for four years now. And um, two years ago she actually opened for me in San Francisco and I was so lucky to have her open for me for a lot of the Guts Tour dates earlier this year. I absolutely adore her I think she is one of the most singular, inspiring, powerful artists I've ever had the pleasure of meeting, and I'm so excited cause she is going to sing one of my favorite songs of all time with me tonight!"

The "Good Luck Babe" songstress skipped onto the stage and taught audience members a dance before proceeding to sing spicy track, "Hot To Go," with Rodrigo belting out the tune by her side.

The icons danced across the stage with smiles plastered across their faces as Livies reverberated their words back to them. Rodrigo is slated to take the stage at the Intuit Dome for a second performance on Wednesday (August 21) before she jets off to Thailand for the international leg of her Guts World Tour . Roan will also head overseas this month to perform across Europe through September before returning to the U.S. this fall.

See photos from the duo's epic duet below!