January Jones Takes the Plunge in a Daring Blue Velvet Suit

January Jones's latest outfit is redefining the phrase "low-cut." The 38-year-old actress walked the red carpet last night for the premiere of the psychological thriller, Nocturnal Animals, and her outfit showed a lot of skin with a neckline that plunged to her navel.

For the premiere, Jones wore a chic ensemble of dark colors—only appropriate for a "nocturnal" event. She paired an extremely low-cut black bodysuit with dark pants and strappy sandals. The whole look was pulled together with a stunning blue velvet jacket. Jones wore a minimalistic makeup look and pulled her hair back into a low ponytail to showcase her natural beauty.

Jones wasn't the only one to take the plunge, though. Isla Fisher, who stars in the film, also showed some cleavage as she walked the carpet before the premiere. The 40-year-old actress wore a striking black strapless dress that featured a revealing navel cut-out. She paired the chic number with simple black sandals and a black clutch, forgoing any jewelry. Fisher's signature red hair was styled in glamorous waves for the big night, and she rocked a red lip as she posed for pictures.

Now that's how you show some skin!

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