Katy Perry Talks Possible Taylor Swift Collab on 'American Idol' (Video)

Katy Perry made a comment about Taylor Swift during the latest episode of American Idol that is now going viral.

We probably don’t need to remind you that the two pop stars were in a feud for years, which they ended a couple years ago with a sweet gesture. One week after they declared “peace at last,” Katy made a cameo appearance in Taylor‘s “You Need to Calm Down” video.

After two female contestants performed a stellar duet on American Idol‘s Monday night episode, Katy declared “that’s what queens do.”

Katy then was chatting with her fellow judges after the contestants left the stage and she said, “Can you imagine if Taylor and I work together, what we could do?”

The video is going viral on Twitter because fans are so excited about the possibility of the two stars collaborating on a song!