Mayer, Perry dating again?
The pair broke off their brief romance in late August, but were seen attending the FYF Fest in Los Angeles on Saturday, reported MTV online.
In one photo posted by a fan, the on-and-off couple were spotted standing side by side taking in the music. They also took a group shot with their friends, including Perry's bestie, "Raising Hope" actress Shannon Woodward.
According to a source, in addition to dancing they were also "stealing kisses" during the show.
They were also together at the Little Door Restaurant in LA Tuesday night.
Perry and Mayer sparked romance rumors in June, when they were spotted hanging out at SoHo House in West Hollywood. They were finally photographed together in August leaving the famed Chateau Marmont in Los Angeles.
And, while a source said that Perry was "really upset about" the August split, the twosome looked to be back on better terms this week.