Tangerine dream: Jen enjoys a rare splash with colour. Photos:PA
We're so used to seeing Jennifer Aniston in faithful LBDs or play-safe nude hues, that we practically fell off our chairs in shock at seeing these pictures.
Our favourite Friend chose this bright tangerine Vivienne Wetsood dress for her fragrance launch event in New York - and doesn't she look better for a splash of colour?
A beaming and confident Jen even showed a saucy flash of cleavage courtesy of a peek-a-boo panel in the bodice.
Her relaxed blonde bob, California tan and barely-there sandals completed the A-list look.
What do you think of Jen's splash of colour? Let us know below! And for more of MS Aniston's style, take a look at our gallery below.
The Perfect 10: Jennifer Aniston
The Friends girls arrived together at the 1996 Golden Globes. Aniston wowed in a figure hugging gown and that Rachel hair do.
The Perfect 10: Jennifer Aniston
The actress was amongst the award winners at the 2011 People's Choice Awards, but it was Aniston's new cropped hair do that got people talking on the red carpet.
The Perfect 10: Jennifer Aniston
Monica and Rachel proved that they really are best of friends at the 2002 SAG Awards. Jennifer showed off one of her more risqué red carpet looks in a cut-out black gown.
The Perfect 10: Jennifer Aniston
Hollywood's favourite couple were the stars of Cannes Film Festival in 2004. Aniston wowed at the premiere of Brad Pitt's film, Troy.
The Perfect 10: Jennifer Aniston
If anyone can rock a classic style on the red carpet, it's Jen. She arrived at the premiere for He's Just Not That Into You in a slick Burberry suit.
The Perfect 10: Jennifer Aniston
Sunkissed hair, glowing skin and a sequin, strapless gown that isn't black? The actress made all the best dressed lists after the 2009 Vanity Fair party.
The Perfect 10: Jennifer Aniston
Clearly, Jen isn't scared to get her legs out. She looked gorgeous in this revealing Valentino gown at the 2010 Golden Globes.
The Perfect 10: Jennifer Aniston
Aniston sported a super short Valentinto Couture mini dress to the London premiere of The Bounty Hunter. Teamed with Jimmy Choo sandals and very tanned legs, she looked stunning.
The Perfect 10: Jennifer Aniston
She embraced corporate chic for her appearance on the Daily Show with Jon Stewart in New York.
The Perfect 10: Jennifer Aniston
Another perfume, another new haircut. Aniston sported a blunt bob at the launch of her latest perfume, Jennifer Aniston in Mexico City.