Celebrity Naomi, Kristen, and Liv Shop for Stella McCartney and More! By Sharon Clott Kanter Sharon Clott Kanter Sharon Clott Kanter is a New York-based writer, editor, and producer who covers fashion, beauty, and pop culture. She was previously the Senior Editor for InStyle and currently teaches fashion journalism at Syracuse University. InStyle's editorial guidelines Published on January 10, 2012 @ 12:10PM Pin Share Tweet Email Photo: Joe Schildhorn/BFAnyc/Sipa Stella McCartney celebrated the opening of her New York flagship store in Soho by inviting some of her closest pals to a private dinner, including Naomi Watts and Saturday Night Live star Kristen Wiig (dressed in the designer's clothes, of course). McCartney, an avid animal rights activist, offered a meat-free menu created by star chef Mario Batali to her guest list, which also included Liv Tyler, Stephanie Seymour, and Seth Meyers. Click through the gallery to see more stars at last night's hottest events, including Angelina Jolie, Dolly Parton, and more!