The stunning French star played up her Dior haute couture ensemble with beautiful black nail polish.
The E! star sported a pale pink hue to complement her brilliant Simon G bauble.
The Mad Men star stayed on trend in an all-black dress with hot-pink fingertips. We love the bright and bold pop of color!
What pneumonia? The Silver Linings Playbook star sported a pretty pale polish to go along with her Christian Dior gown.
The funnygal rocked a neutral shade to complement her all-black ensemble.
The mama-to-be embellished her mani with tiny gold stones, courtesy of celeb manicurist Hiroko Fujikawa of Mars the Salon in West Hollywood. So chic!
The Office star sported neutral tones on her fingertips to complement her blingtastic ring.
Next Gallery: Best-Dressed Stars at the SAG Awards!