Katherine Heigl Looking Low

2/20/2008 8:10 PM PST
"Grey's" friends Katherine Heigl and T.R. Knight were at LAX this afternoon and Kat was looking a little blue. Turn that frown upside down!

Heigl quickly rushed to a waiting car, while T.R. loaded boxes into the back of a large van before taking off. They have people for that, don't they?