Swift, 29, and Perry, 34, celebrated their truce Tuesday on Instagram after years of bad blood.
Perry shared a photo of a plate of chocolate chip cookies with “Peace at last” written out in red icing. She tagged “Let’s Be Friends” as the location.
“feels good,” the star captioned the post, adding a orange heart emoji.
“@taylorswift.” Swift responded with 13 heart emojis in the comments.
In addition, friends and fans voiced their happiness and hopes for a collaboration between the singers.