Britney Spears couldn't wait to show off her new clothes yesterday -- and wore them right out of the store!
Spears, who helped "Glee" get its highest ratings ever last week, went shopping at Only Hearts boutique in Santa Monica yesterday -- and though she went in wearing jeans and Reeboks, she left wearing a cute new dress and boots which showed off her legs. Upgrade!
As TMZ previously reported, Britney is preparing a new album -- and she certainly looks ready for it!