Credit: Miley Cyrus on Twitter Photo: Miley Cyrus Kisses Katy Perry at November 22 Bangerz Concert in L.A.

Katy Perry was just booed at Milan Fashion Week, but at least Miley Cyrus still adores her. (And John Mayer is probably a big fan too.)

Miley is currently on her Bangerz tour and last night (Saturday, February 22) she performed at a sold-out show in Los Angeles. Katy Perry had a front-row spot, and while Miley was singing "Adore You," she got down from the stage and kissed Katy right on the lips.

Credit: Katy Perry on Twitter Photo: Miley Cyrus and Katy Perry Looked Shocked By Their Bangerz Concert Kiss

Afterward, Miley referenced Katy's first big hit, telling the crowd, “I just kissed a girl and I really liked it a lot.” Nice! Miley shared a photo, copying Katy's Twitter handle. Katy shared her own post-kiss pic, writing, "And after! I adore you @MileyCyrus."

They looked shocked by their kiss, which is kind of surprising since it's the least shocking thing either one has ever done. (Britney and Madonna never got the giggles, ladies — focus up!)

Miley seemed to have a good night, though, and afterward she retweeted a rave review from Joel Madden: "That @MileyCyrus puts on a great show."

Have you seen one of Miley’s Bangerz concerts yet? If so, do you agree that she puts on a great show? If not, would you want to see a show or would you rather shake your head at the nonsense from afar?

SourcesTwitterTwitterTwitterGossip Cop