Late Show With David Letterman
Mrs. Cruise (not!) arrived on time for her appearance on Letterman. She came out in a nice white dress (ahem....must have been cold in that SUV), and posed up a storm for all that were there. Took off her sunglasses and everything.
One hour later, she exits and poses up a storm again, in a different outfit, jeans and a purple top.
She even stopped and signed autographs for fans and posed for pictures with them. A class act all the way.