Robert Pattinson & Kristen Stewart’s VERY PDA

45970, BEVERLY HILLS, CALIFORNIA - Sunday October 10, 2010. Robert Pattinson and Kristen Stewart have a good laugh with a friend while sitting in the backseat of a taxi. The Twilight Saga couple had spent their evening eating sushi at Matsuhisa restaurant in Beverly Hills. Photograph:  Anthony, PacificCoastNews.com

Words so strange it feels weir writing them – apparently Robert Pattinson and rumoured girlfriend Kristen Stewart have been spotted engaging in a public display of affection.

After various sightings of the couple on “dates” (five in one week!) it was on Friday night when the couple attended a birthday pool party at the Thomson hotel and according to E! online they were acting very couple-y.

“There was a birthday party on the rooftop by the pool, and everyone was surprised when Rob and Kristen showed up together,” a source at the party told E!.

“They looked really happy, laughing and hanging out side-by-side the entire time.”

“They held hands and were kissing,” adds the impressed insider.

The couple will soon be seeing even more of each other, when they start working on Twilight Breaking Dawn.

“It wasn’t like they were trying to hide they were dating. They were just smoking and hanging out with friends. No one bothered them. They just looked like a normal couple!”