LOS ANGELES, CA - JUNE 02: Actress Cameron Diaz and fashion designer Nicole Richie attend House of Harlow 1960 x REVOLVE on June 2, 2016 in Los Angeles, California. (Photo by Donato Sardella/Getty Images for REVOLVE)
LOS ANGELES, CA - JUNE 02: Actress Cameron Diaz and fashion designer Nicole Richie attend House of Harlow 1960 x REVOLVE on June 2, 2016 in Los Angeles, California. (Photo by Donato Sardella/Getty Images for REVOLVE)