We already know that Robert Pattinson finds Katy Perry "f--king hot," but according to Radar Online, Rob did much more than admire Katy from afar at a recent party.
Celebrating the release of his film "The Rover" in LA last Thursday, Rob and Katy were reportedly "all over each other" at an LA hotspot, making out in plain view of other patrons.
"When Rob saw Katy, his eyes lit up," says one onlooker. "She looked gorgeous in a lace sequined black mini-dress and they hugged and kissed."
Another witness reports, "He kept kissing her. At least 10 hotties were hovering around Rob, but his focus was on Katy."
Rumors that Pattinson and Perry are dating have been circulating for months, but if their relationship has reached the hottie-ignoring stage, things must be getting serious!