john-mayer-katy-perry-who-you-love-artwork.sl.7.john-mayer-katy-perry-who-you-love-album-cover.jpgjohn-mayer-katy-perry-who-you-love-artwork.sl.3.john-mayer-katy-perry-who-you-love-04.jpgjohn-mayer-katy-perry-who-you-love-artwork.sl.5.john-mayer-katy-perry-who-you-love-01.jpgMario Sorrenti

John Mayer and Katy Perry have debuted the cover art for their duet, "Who You Love," and the lovebirds also posed for a series of beautiful black and white photos for VanityFair.com.

Katy and John co-wrote the track from his latest album, Paradise Valley, and Mayer posted the cover shot above and wrote on his Tumblr page, "I'm excited to give you the first look at the single artwork for 'Who You Love,' shot by the great Mario Sorrenti. Get it at the iTunes Store, and then head over to Vanity Fair to see exclusive photos from the shoot. And yes, we look like this at home pretty much all the time."

Mayer added on Instagram, "Proud of this song, proud of this artwork, proud of this girl."

Awww! Who knew this guy was such a hardcore romantic?!