Robert Pattinson books "Daily Show" appearance

(CBS News) Robert Pattinson will get another chance to break his silence this month.

The actor has signed up for an Aug. 13 appearance on "The Daily Show With Jon Stewart," two days before he visits ABC's "Good Morning America."

Pictures: Kristen Stewart
Pictures: Robert Pattinson
Read more: Robert Pattinson steps out without Kristen Stewart

A rep told The Hollywood Reporter that Pattinson will appear on Jon Stewart's Comedy Central series to talk about his new movie, "Cosmopolis."

It's unclear whether the actor will address the big topic on many "Twilight" fans' minds: Kristen Stewart's cheating scandal with married director Rupert Sanders.

Last month, Stewart confirmed reports that she cheated on Pattinson, her longtime beau, with the "Snow White and the Huntsman" director, revealing in a statement, "I'm deeply sorry for the hurt and embarrassment I've caused to those close to me and everyone this has affected. This momentary indiscretion has jeopardized the most important thing in my life, the person I love and respect the most, Rob. I love him, I love him, I'm so sorry."