Katy Perry Is Taken Aback [Celebrity Photo Roundup]

Lindsay's Many Faces
Is Lindsay Lohan pissed or pissed off?
So many photos, so little time. Here are some the best of the photos from the day that we didn’t get around to posting.

Nicky Hilton is puzzled, Angie Harmon flashes a smile, Debbie Harry does her best Lindsay Lohan and Lindsay Lohan does her best Debbie Harry.

Plus, Katy Perry isn’t really sure what to think.

Launch the gallery to check out all the pics!