Whitney Houston -- I'm Your Crazy Tonight!

8/21/2009 2:15 PM PDT
She was talkative, polite and super-friendly -- but for some reason Whitney Houston told our photog that she looked "crazy" while she was rollin' through LaGuardia airport in NY yesterday.

Whitney and daughter Bobbi Kristina plowed through the airport with their little doggie, where she joked about her appearance. We thought she looked pretty good.