Sometimes it's hard to say goodbye!
Robert Pattinson, Kristen Stewart, and Taylor Lautner all partied together in Los Angeles last night after the world premiere of The Twilight Saga: Breaking Dawn Part 2.
After on-again couple Rob and Kristen walked the black carpet together, they snuck inside the theater to watch the film with hundreds of fans.
Kristen changed out of a stunning nude Zuhair Murad gown and stripped off her heels to get more comfortable once she was done with press duties. Changing into jeans, a white tee and leather jacket, Kristen settled in for a night she said she would never forget.
She watched the film with Rob before the couple slipped out just before it ended. Then they headed to the after-party together there at LA Live to say a brief hello to family and friends. Inside, the entire event was split off into five sections, each with props and a theme from one of the five Twilight films.
"Rob and Kristen were in great spirits," a witness tells us. "Rob, Kristen, Taylor and Mackenzie [Foy] all had a table together near the Eclipse section."
We're told Kristen went over and mingled with cast mates like Nikki Reed and Kellan Lutz, while Rob happily posed for pictures with fans near their table.
The power couple arrived around 11 and left about forty minutes later to hop a plane and jet over to London with Taylor where trio will walk the carpet together in the UK one final time!
Breaking Dawn Part 2 hits theaters this Friday, November 16!