Rachel McAdams: 'Sherlock Holmes 2' Premiere!

Rachel McAdams glams up the premiere of Sherlock Holmes: A Game of Shadows held at the Regency Village Theatre on Tuesday (December 6) in Westwood, Calif.

The 33-year-old actress paired her Marchesa dress with Christian Louboutin shoes and Jacqueline Nerguizian jewelry.

WATCH: Sherlock Holmes: A Game of Shadows Trailer

Also hitting the black carpet for the premiere: Rachel‘s co-star Robert Downey Jr., who brought along his pregnant wife, Susan, and the film’s director, Guy Ritchie.

20+ pictures inside of Rachel McAdams and Robert Downey Jr. at the Game of Shadows premiere…