Katy Perry on John Mayer: 'We're Doing a Lot of Collaborating'

When "Extra's" Ben Lyons caught up with Katy on the "Smurfs 2" white carpet in L.A. and asked if the two were working together, Perry playfully replied, "We're doing a lot of collaborating."

[@ThatSoJennifer]

I love her & her grandma!

[@idawilliams3528]

Doing a lot of collaborating said Katy Perry yeah sure like hitting the wall

[@Audiojack_]

"I've had a few identity crisises myself, have you seen my costumes?" Hahahahaha

[@retardedphil]

OH WELL IF JOHN SAID!!

[@WenxiasConcerts]

Whahhaa her face at the end

[@retardedphil]

john wrote it and just got katy to sing on it..it's on youtube

[@jazzyyogaswara9469]

JOhn MAyer : "Nut'S"..

[@EmmmaKay]

OMG actually

[@terencehuijgen]

Have you listened the new album? Woaw. Listen to it dude.

[@antonedvardson1167]

hell ye

[@Guedaumjija]

naughty Mario xD

[@kwangyeon]

I thought they broke up! I'm sooo behind

[@rodriguez140]

omg lol "collaborating" nice get it John! they're a cute couple tho

[@aaaaaaa5310]

Of course, have you seen my costumes? hahaha she is a pro doing jokes at any kind of interview

[@Mslorenacasa]

kkkkkkkkkkkkkkkkkkkkkk katy katy!

[@saramerritt4844]

She can collaborate with me any day....

[@geminijets]

why are they always at the grove..

[@PeterZeeke]

I bet she's really talking about sex...

[@amandagraze4548]

bla bla bla........

[@PeterZeeke]

AC SLATER!

[@20sandi12]

she's sickening. Maybe that's why John's new songs sound SO infantile-ish bubble-gum; no substance to them at all.