The 38-year-old actress was joined on the black carpet by Demi Lovato, who still sported her blue hair.
The day after, Demi looked trendy chic while attending a press conference for her album Demi.
Also pictured: Demi was mobbed by fans touching down at the Sao Paulo Airport on Saturday (October 12) in Brazil.
FYI: Eva is wearing an Emilio Pucci dress and Christian Louboutin shoes. Demi is wearing L’Agence pants, a vintage tee, a Helmut Lang blazer, and Saint Laurent shoes.
15+ pictures inside of Eva Longoria and Demi Lovato attending the Glamour Magazine 15th Anniversary Gala… More Here! »