Latest Olsen Twins News, Photos, and Videos

Mary-Kate Olsen and her twin sis and design partner, Ashley, attend the jcpenney launch event on Wednesday (January 25) at Pier 57 in New York City.

The 25-year-old fashionistas, who have a fashion line called Olsenboye at jcpenney, helped celebrate the brand’s official unveiling of its fresh new look. The store also announced that its newest partner is Ellen DeGeneres!

PHOTOS: Check out the latest pics of the Olsen Twins

Be sure to also check out the video below – it’s MK&A‘s StyleMint January T Moment, where they wish StyleMint fans a happy new year and show off the latest tees!

Mary-Kate Olsen leaves an SUV with a cup of coffee on Saturday (December 17) in New York City.

The 25-year-old fashionista recently teamed up with her business partner and twin sister, Ashley, in a new video for their latest clothing brand, StyleMint.

PHOTOS: Check out the latest pics of the Olsen Twins

Check out M-K and Ashley‘s December T Moment video below!

StyleMint also recently added cashmere sweaters to their lineup of tops – check them out if you’re still looking for gifts for the holiday season, but act fast!

Mary-Kate and Ashley Olsen wrap their arms around each other in this latest promo pic for their latest clothing brand, StyleMint.

Later today (November 28) from 1PM ET – 3pm ET, the Olsen sisters will showcase their new collection during a live video shopping experience called Cyber Monday.

JewelMint.com designers Kate Bosworth and Cher Coulter as well as ShoeMint.com designers Rachel Bilson and Nicole Chavez will also be showing off their latest collections. Just Jared‘s Jared Eng will be one of the featured hosts too!

Don’t miss out on the exclusive deals and real-time shopping! Get into the shopping spirit with Cyber Monday at StyleMint.tv!

Mary-Kate Olsen holds onto her phone as she leaves the Petrossian Cafe after grabbing some lunch on Saturday (November 26) in West Hollywood, Calif.

The 25-year-old fashion designer’s twin sister Ashley skipped the Black Friday sales the day before to head to the gym instead.

PHOTOS: Check out the latest pics of the Olsen Twins

Mary-Kate and Ashley will be hosting a Cyber Monday event for their line StyleMint. Don’t miss out on the exclusive deals and real-time shopping. Sign up now for Cyber Monday at StyleMint.tv!

10+ pictures inside of Mary-Kate Olsen grabbing lunch in West Hollywood… More Here! »

Mary-Kate and Ashley Olsen, in Earnest Sewn jeans, grab dinner at Madeo and then party together at Hemingway’s Lounge on Wednesday (November 23) in Los Angeles.

On November 28, the twins will showcase the new collection for their latest clothing brand, StyleMint.

PHOTOS: Check out the latest pics of Mary-Kate Olsen

MK and Ashley will broadcast live from 10 a.m. PST – 12 p.m. PST during a live video shopping experience called Cyber Monday.

Don’t miss out on the exclusive deals and real-time shopping! Sign up now for Cyber Monday at StyleMint.tv!

FYI: The broadcast will also feature JewelMint.com designers Kate Bosworth and Cher Coulter as well as ShoeMint.com designers Rachel Bilson and Nicole Chavez.

Mary-Kate Olsen bundles up as she takes a stroll on a chilly Saturday (November 12) in the East Village neighborhood of New York City.

The 25-year-old fashion designer and her twin sister Ashley recently landed the cover of Vogue‘s Best Dressed Special Edition issue. Make sure to check out the cover in case you missed it!

PHOTOS: Check out the latest pics of Mary-Kate Olsen

Mary-Kate‘s younger sister Elizabeth stars in the new film Martha Marcy May Marlene, which just expanded its release in theaters all across the country.

Ashley Olsen and twin sis Mary-Kate grace the cover of Vogue‘s Best Dressed Special Edition, available on newsstands November 15.

The 25-year-old fashion designers took the fashion mag’s top spot and posed for photographer Craig McDean.

PHOTOS: Check out the latest pics of Olsen Twins

Other favorite best dressed siblings featured in the issue include Pippa Middleton and her older sis, Catherine, the Duchess of Cambridge; Dakota and Elle Fanning; Beyonce and Solange Knowles; and Kate and Rooney Mara.

Check out Vogue.com to check out the mag’s full gallery and to vote for your favorites.

FYI: The November StyleMint T Moment contest video with Ashley and MK was just released – check it out below!