This week’s most stylish celebrities include Poppy Delevingne, Alexa Chung and Jessica Alba.
1/5
Poppy Delevingne in London
2/5
Scarlett Johansson at the 2015 MTV Movie Awards In Los Angeles
3/5
Jessica Alba in New York
4/5
Olivia Wilde in New York
5/5
Alexa Chung at Coachella in California
