Katy Perry talks about singing with John Mayer Published 2013-09-19 Download video MP4 360p Recommendations 14:58 Katy Perry - Good Morning America Interview 07:01 John Mayer On Those 'Smoldering' "Who You Love" Photos & Duet with Katy Perry 03:23 Katy Perry Says Dating John Mayer is Just Easier 01:21 What Did John Mayer Learn About Katy Perry While Making Video Video ABC News 2:13:25 Alternative Rock Of The 90s 2000s - Linkin park, 3 Doors Down, AudioSlave, Hinder, Evanescence 01:09 Katy Perry talks about John Mayer @ 2013 MTV VMAs 03:12 Katy Perry ‘TRIGGERED’ After Contestant Sings Ex Boyfriend John Mayer’s Song 04:48 Katy Perry and John Mayer Interview 2013: Couple Explores Their Relationship With 'Who You Love' 05:35 Katy Perry on Her Relationship with John Mayer 03:31 John Mayer Talks Katy Perry Collab, Perry's "Roar" & More 05:18 John Mayer - Marley & Me premiere - AH interview 01:18 Katy Perry and John Mayer greet the paparazzi after roman... 04:12 John Mayer - Who You Love (Official Video) ft. Katy Perry 01:05 Katy Perry and John Mayer Disneyland Date! FLASHBACK 02:20 Why I Collabed with Katy Perry | John Mayer | Oxford Union 01:22 John Mayer Summerfest 2013, talks about relationship with Katy Perry 04:20 How Bob Saget, BJ Novak and John Mayer Became Friends 04:30 Katy Perry - Roar 01:21 Did John Mayer Watch Katy Perry’s Live Stream? | WWHL 04:32 Katy Perry Explains That Eye in Her Mouth on the Witness Album Cover Similar videos 02:29 How John Mayer Feels About His Song with Ex Katy Perry | E! News 09:02 Why Katy Perry & John Mayer Couldn't Stay Together | Rumour Juice 01:57 James Corden Has Katy Perry Rank Exes From Best to Worst in Bed - Find Out Who Made the List! 01:43 Katy Perry on Her New Album 'Prism,' Duet with Boyfriend John Mayer 01:12 John Mayer Says His New Song is About Katy Perry | Splash News TV 03:15 Katy Perry and John Mayer (Jaty) - Everybody Talks 02:07 Katy Perry and John Mayer's Video from the '70s on Ellen show 01:26 Russell Brand talks Katy Perry & John Mayer and says WHAT about Katy's vagina ! 02:43 John Mayer Dedicates Love Song to Katy Perry! 01:03 John Mayer Reveals His New Music Is About Ex Katy Perry: 'Who Else Would I Be Thinking About?' More results