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The Row designers Mary-Kate and Ashley Olsen took a break from preparing their own Fashion Week presentation to stop by the taping of QVC’s Runway Show at New York Fashion Week, which featured the television retailer’s lineup of celebrity designers like Camila Alves, Isaac Mizrahi, and star stylist Cristina Ehrlich. Tune-in to QVC Friday, February 10th and Saturday, February 11th at 10 p.m. EST to get your own front-row seat to the show, just like MK and Ash, and see more stars at last night’s hottest events in the gallery!

Mary-Kate and Ashley Olsen partied to support JCPenney and the retailer’s grand new plans—like slashing prices by 40% and new designer collaborations—at Pier 57 in New York City. The twins design a juniors line for the store named Olsenboye. Click through the gallery to see Kate Beckinsale, Drew Barrymore, and more stars at last night’s hottest parties!

Mary-Kate Olsen joined Manhattan’s culture club at Sotheby’s auction house for the 20th annual Take Home a Nude benefit. Padma Lakshmi and Angela Bassett also surfed the crowd, and guests placed bids on the pieces with proceeds benefitting the New York Academy of Art. Click through to see Salma Hayek, Demi Moore, more stars at last night’s hottest events!

Mary-Kate and Ashley Olsen posed in support of little sister Elizabeth at the after-party for the New York Film Festival premiere of the budding actress’s big screen drama Martha Marcy May Marlene, held at the Empire Hotel. Click through to see Christina Hendricks, Zoe Saldana and more stars at last night’s hottest parties!