Orlando Bloom [1] has arrived at the Cannes Film Festival [2]. On Sunday, the actor was seen taking a boat to his hotel in the South of France, just a little over a week after photos surfaced of him partying with Selena Gomez [3] in Las Vegas. While Orlando stepped out without girlfriend Katy Perry [4], the singer recently took to Twitter to respond to rumors that Orlando cheated [5], writing, "Instead of giving energy & eyeballs to a dumb conspiracy, check out how cool this is," with a link to Orlando's charity work with Unicef [6]. Selena also chimed in, retweeting Katy's message along with a tweet of her own that read, "#killemwithkindness -one day they'll get it lol." Orlando, however, still has yet to respond. Keep reading to see more from his latest outing, then check out 18 of his hottest moments.