It certainly looks like Katy Perry and John Mayer are giving things another try! Katy and John were spotted at FYF Fest in LA over the holiday weekend. Then TMZ caught up with them leaving The Little Door restaurant after having dinner last night.

TMZ called this a “romantic dinner.” I don’t know if it was romantic or just a friends thing, but Katy and John wouldn’t be the first couple to have a couple of “starts and stops.” I have to say, though, I hope Katy is being cautious. John has quite a track record, dating-wise!