EntertainmentCelebrities Celeb sightings: Kourtney Kardashian, Mamie Gummer and more Actress Mamie Gummer was spotted having sushi at Ocean Grill. Photo Credit: Getty Images / Cindy Ord By JULIE GORDON @jbgordon June 10, 2014 11:18 AM Print Share fbShare Tweet Email Mamie Gummer having sushi at Ocean Grill before seeing friend Pedro Pascal perform in Shakespeare in the Park’s “Much Ado About Nothing” Kourtney Kardashian filming a scene for “Kourtney & Khloe Take the Hamptons” at Southampton Social Club Andre 3000 sharing a dinner of kale salad, branzino and panna cotta with a female friend at David Burke’s new restaurant Fabrick at the Archer Hotel Debra Messing and boyfriend Will Chase attending Christian Siriano’s resort 2015 fashion presentation at the designer’s Elizabeth Street boutique Joan Smalls taking a fitness class at Brooklyn Bodyburn in Williamsburg Tiffani Thiessen at Village newbie Wink Brow Bar getting a full set of eyelashes Send your celebrity sightings to email@example.com. By JULIE GORDON @jbgordon Julie Gordon is the entertainment and style editor at amNewYork, specializing in all things pop culture, celebrity news and fashion. Her work has also appeared in publications including BusinessWeek, Newsday and USA Today. She is a proud alum of The George Washington University. Share on Facebook Share on Twitter Comments We're revamping our Comments section. Learn more and share your input.