Robert Pattinson, FKA Twigs' enjoy date night

Actor Robert Pattinson and FKA twigs were joined by Katy Perry as they enjoyed a date night at the Annual GO Campaign Gala.

The 28-year-old "Twilight" star and the "Two Weeks" hitmaker were joined on their romantic night out with Perry and even managed to secure themselves the top bid on a holiday, reported Us Weekly.

"He was transfixed and totally smitten with FKA twigs," a source said.

The 27-year-old singer - whose real name is Tahliah Barnett - later took to the stage, where she wowed the crowd with a fantastic performance.