The "It" Summer Dress

Eva Mendes first rocked this dress on June 24.



Recently, Fergie stepped out in the same pattern but different style.



Last week, Katherine Heigl wore the same dress with almost the same hairstyle as Eva.



And, now Jessica Alba is wearing it.


Who's looks the best in this dress? My pick is Eva Mendes for the long version although I like Fergie's short version a lot.