Almost two years since she announced the divorce from then-hubby Russell Brand, Katy Perry showed up to the red carpet of the MTV EMA’s last night rocking some bling on that special finger. The ring was rather small so it’s possible it’s nothing official from boyfriend John Mayer, but to wear it on her ring finger and purposely flaunt it the way she did certainly says something! Could the Prism singer be headed down the aisle again soon? Check out the red carpet pics in the gallery and let us know your thoughts!