Michelle Williams, Jessica Alba at InStyle and Forevermark Party

Golden Globe-nominated actress Michelle Williams and presenter Jessica Alba looked fabulous at the InStyle and Forevermark event in Beverly Hills. Both shared their excitement with "Extra" about this Sunday's ceremony.

Williams spoke about her portrayal of Marilyn Monroe in the highly acclaimed film, "My Week with Marilyn," saying, "Honestly, it was an honor."

Williams was in the company of many other popular Hollywood actresses to view Forevermark's incredibly gorgeous diamonds. "Vampire Diaries" star Nina Dobrev, "One Tree Hill" lead Sophia Bush, actress and model Rebecca Romijn, "90210's" Jessica Lowndes, "Rock of Ages" star Julianne Hough and others attended the event.

See all the beautiful Forevermark jewelry the stars wore!