Who: Jessica Alba wearing a Ralph Lauren leather Davidson jacket and 3.1 Phillip Lim silk crepe de chine pants
Shop: Ralph Lauren Jacket
Stylebop.com $5,350 / £3,218
3.1 Phillip Lim Pants
Net-A-Porter US $375
Net-A-Porter International £350 / €391.39
Where: Out & About, New York

Credit: FameFlynet