But today the actress stepped out in a different monochrome hue, slipping into her other preferred staple - a white vest.
But the 42-year-old Friends star clearly couldn't part with some kind of dark accoutrement, wearing a black bra underneath.
White hot: Jennifer Aniston slipped into a white vest with a black bra underneath as she stepped out in New York today
The Friends star went make-up free for the outing and carried her favourite leather Chloe bag and a Smart Water, for which she is the face of the brand.
She walked around the streets of Manhattan in a pair of stone-coloured suede heeled boots.
Peekaboo: Her undergarment peeked through Jen's singlet, which she paired with some faded blue jeans
Leisurely day: Later, the actress returned home after a spot of shoppingJennifer was also without her other beloved accompaniment, her boyfriend Justin Theroux, with whom the actress has barely been apart from in the last few weeks.
The couple have had a busy week, while Jennifer has been promoting her labour of love film, Five.
The 40-year-old actor waited in the wings while his A-list lady walked the red carpet at Skylight Soho in New York City on Monday to promote the movie.
Cuddling up: Jennifer and boyfriend Justin Theroux were later photographed as they arrived home after dinner at the Mole restaurant in the West Village
Hand-in-hand: Jennifer looks happier than ever with her actor beau
The sultry blonde star wore wide-leg trousers and a vest with nothing but a lacy black bra peeping out underneath and she finished off the ensemble with a simple gold necklace and black heels.
The Rock of Ages actor looked like a rocker in his typical outfit of black jeans, leather jacket and dress shoes.
Joining Jen at the event were fellow famous ladies Demi Moore, 48, and Alicia Keys, 30.
Project Five is Aniston's second foray into the world of directing.
Back in black: Jennifer wore a black bra and some trousers earlier this week for the premiere of her new film Five
Cuddles: Joining Jen at the event was fellow famous lady Demi Moore
Co-directed in partnership with her friend Andrea Buchanan, Room 10 won a jury prize at the Cinevegas Film Festival in Las Vegas.
Her next step is to direct and star in a full-length feature called The Goree Girls.
Hot date: Jen was accompanied by her boyfriend Justin Theroux who also wore black for the special night out
The prisoners formed one of the first all-female western acts in history, capturing the hearts of millions in the process.
Project Five will air on the Lifetime Channel on October 10.
Staple: Jennifer wore all black outfits for both the New York and Los Angeles premieres of her film Horrible Bosses back in June