Page Six reports:
BRAD Pitt and Angelina Jolie may have checked into L.A.'s W Westwood hotel as "Mr. and Mrs. Smith" after they attended the movie's nearby premiere Tuesday night. An eyewitness saw the photogenic couple enter Room 816. And as our spy was leaving yesterday morning, the couple was wearing bathrobes as room service delivered their breakfast. Pitt's publicist, Cindy Guagenti, confirmed that he stayed at the W Westwood, but insisted that Jolie was booked into a different hotel. "