Katy Perry Loose Ponytail
Katy Perry wore her hair in a loose side ponytail during Z100's Jingle Ball 2010.
Katy Perry Red Nail Polish
Katy Perry showed off her holiday spirit with a perfectly polished red manicure.
Katy Perry Red Lipstick
For her beauty look, Katy Perry teamed red lipstick with pink blush and black eyeliner.
Katy Perry Military Cap
Katy Perry topped off her look with a fancy military hat.