Could this be a new generation's Britney and Madonna kiss? On Feb. 22, Miley Cyrus once again shocked fans when she smooched fellow pop star Katy Perry while singing her new single "Adore You" at her Staples Center, Los Angeles concert. 

PHOTOS: Miley's raciest outfits

The 21-year-old wild child has been making headlines with the debut of her Bangerz Tour, which features a variety of raunchy costumes and quirky set pieces like a rocking hot dog and Cyrus' infamous foam finger. 

Perry, 29, has long been a fan of the former Disney star and excitedly tweeted before the LA concert, "I hope @MileyCyrus sings Breakout or The Climb tonight please bb!"

PHOTOS: Miley then and now

After the photo of their lip lock went viral, Perry shared her own aftermath shot, which features Cyrus with her mouth hanging open in shock and Perry covering her mouth with her hand. 

PHOTOS: Katy Perry, John Mayer's romance

"And after! I adore you @Miley Cyrus," she captioned the candid moment. 

This article originally appeared on Miley Cyrus Kisses Katy Perry at Bangerz Tour Concert: See the Sexy Picture!