Fashion news: Coco and Karl share accessories, Vena Cava’s new line and Joan Jett shares a runway with Al Roker

Coco Rocha shares a video she made in honour of her engagement. Warning: A song from Sister Act is involved. [Grazia]

Rocha also spills on her blog that Karl Lagerfeld lent Rocha some of his own accessories to polish off her look for Uncle Karl’s Coca-Cola Light ad campaign. “I remember at one point in the shoot Karl didn’t think I had on the right accessories so he stopped the shoot and headed home to bring me a pair of his own gloves and then took off his tie pin and rings for me to wear!!” [The Cut]

Celebs hit the runway last night for the fun raucous also known as a party, Dressed to Kilt, thrown annually by Sean Connery. This year hitting the catwalk included Al Roker, Mike Myers, Joan Jett (!) and Kelli Pickler. [Fashionista]

Vena Cava has created Viva Vena, a lower-priced T-shirt collection launching for fall. The signature hand-drawn graphics and photos are still a mainstay in the collection, but everyrhing retails for under $200–a steal, apparently–for jersey tees. [WWD]

Twitter-ati can take their tweets to a whole new level with Uniqlo‘s UTweet site, which turns your Twitter activity into a red-and-white graphic movie with music. [Racked]

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