Reese Witherspoon is oozing old Hollywood glamour. With sleek blonde locks swept into vintage curls a ‘la Jessica Rabbit, Reese brought a ton of class to the carpet.

Reese wore a vibrant blue strapless Louis Vuitton gown with a deconstructed train and paired the bright dress with a simple LV bracelet and ring.

She told red-carpet correspondent Ryan Seacrest that her 13-year-old daughter Ava helped her pick out the dress.

Reese will be presenting an award during the ceremony.