"Heading back out into the Big Apple, Katy Perry and John Mayer attempted to make a swift exit from his apartment in New York City on Wednesday (October 17).
The “California Girls” songstress sought to avoid the waiting photographers as best she could, walking with her hood on and head down, while her “No Such Thing” beau followed close behind.
The morning walk comes just after the on-again musical couple spent the night out celebrating Mayer’s 35th birthday.
Katy and John enjoyed a fun evening at Box Nightclub, before the birthday boy politely escorted out his stunning lady back to his digs."
(SOURCE: http://celebrity-gossip.net/katy-perry/katy-perry-and-john-mayer-hit-city-after-night-town-745479)