They are said to be patching up their ruined relationship and having some bumps along the way.
But Robert Pattinson and Kristen Stewart will have to put their best smiles on and overcome any awkwardness come November when they are going to have to come together regardless of the state of their relationship to promote their movie.
Fans around the world are eagerly awaiting the release of the latest Twilight movie, Breaking Dawn Part 2, and K-Patz have to travel the globe together for the international press junket - even if they split again.
"Rob and Kristen are legally required to promote Breaking Dawn Part 2 together along with the rest of the cast," a source told RadarOnline.
"Their individual contracts have very specific language about what is legally required of Rob and Kristen to do on the publicity tour.
"The studio execs at Summit weren't happy when Rob and Kristen broke up, but this is why there are clauses about what is required of the stars to do.
"The promotional tours of the past Twilight movies are very much anticipated by the fans and almost bigger than the movie."
Rob and Kristen are due to appear together on November 15 in Los Angeles for the world premiere of last film in the hit franchise.
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