Kristen Stewart and Robert Pattinson in July
Gilbert Flores/Celebrity Photo
08/02/2012 at 02:00 PM EDT
The show must go on for Kristen Stewart
and Robert Pattinson
The Breaking Dawn: Part 2
costars – and exes – who are barely speaking following Stewart's recent cheating scandal
with her Snow White and the Huntsman
director Rupert Sanders, are still scheduled to join the rest of their cast to promote the final film in the Twilight
"While it is studio policy not to comment on the personal lives of actors, Summit is moving full steam ahead and looking forward to this November's opening of The Twilight Saga: Breaking Dawn: Part 2
," Nancy Kirkpatrick, the studio's president of worldwide marketing tells Entertainment Weekly
in a statement.
"We are confident that the film delivers amazing entertainment for our passionate fans and general audience alike."
Before the film's Nov. 16 premiere, Pattinson, 26, will make his first public appearance
since Stewart's scandal on Aug. 13 at the N.Y.C. premiere of Cosmopolis
, a film his rep says he is "very proud of and looking forward to supporting."
For much more on Stewart's "huge mistake" – including her pleading texts and phone calls to Pattinson – and whether the actor will be able to forgive her, pick up this week's PEOPLE, on newsstands Friday