Justin is sporting his trademark hairstyle here at Z100's Jingle Ball 2010 presented by H&M.

Justin Bieber

Layers provide a feathered appearance in these full bangs that are combed forward and slightly to one side at the end.

This one has bangs slicked straight back with lots of lift on top making it look like this area is sticking up.

Portia de Rossi

The back is left down and is curled into loose ringlets which dangle down the front. What a great style for unwashed hair.

Filed under Porta de Rossi, updo hairstyles by  #

This medium length style is shiny, healthy looking, and smooth with gentle waves that start at about ear level.

Katy Perry

She has a side part with long bangs tucked behind one ear. Her blue eyes pop with the contrast of her black hair. She is wearing a beautiful purple dress here at KIIS FM's Jingle Ball 2010.

Brandon has thick hair that is cut in layers to help it lay smoothly. He has full bangs that are combed forward and then feathered to the side.

Brandon Tyler Russell

This photo was taken at the 10th Annual Say No to Drugs Race Holiday Classic on December 5, 2010.

Emma has dirty blonde hair with shades from dark to light here at the Moet British Independent Film Awards 2010.

Emma Roberts

She has an off center part and is bang-less with both sides being directed onto either side of the forehead. Her hair color goes well with her hazel eyes. She is wearing a chunky necklace with a large flower pendant that matches her ice blue spaghetti strap dress.