Perry, Mayer not serious about each other?

Singer Katy Perry and John Mayer “only see each other whenever it’s convenient” and are reportedly keeping their relationship casual while she is on tour.

The Dark Horse hitmaker and her on-again, off-again beau were spotted spending time together at Disneyland in California on Monday, but they haven’t officially rekindled their relationship again, reports people.com.

“They have spent time together, but it doesn’t seem like they are back in a serious relationship. It seems they only see each other whenever it’s convenient. They have spent time in LA when Katy has had a break from her tour. They hang out at Katy’s house and have had a dinner date at Sunset Tower,” said a source. 

The Roar hitmaker first started dating the 37-year-old musician in summer 2012.