Jennifer Aniston loves a little black dress. Over the years, the classic piece has become her fail-proof staple at premieres, red carpets, and everywhere in between. Now, the actress just put a sexy and modern spin on her fashion go-to during an event with Selena Gomez–who also opted for a sleek all-black look.

On Wednesday, the two Emmy-nominated actresses and beauty moguls joined forces to put on a Galentine's Day party in Los Angeles with the help of their respective companies: Aniston's haircare line, LolaVie, and Gomez's makeup brand, Rare Beauty. For the event, Aniston wore a black mock-neck jumpsuit with a massive, plunging keyhole cutout that dipped all the way to her midsection, adorned with a gold-buckle belt. She layered a long tailored blazer on top and finished off the look with a gold bangle and matching hoop earrings.

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