Does the Post have some sort of grudge against the billionaire Santo Domingo family? Last month, a photo of Lauren Santo Domingo (wife of Andrès Santo Domingo) was replaced with a pic of fellow Vogue staffer Lauren Dupont. Today, a photo of Alejandro Santo Domingo's girlfriend, Amanda Hearst, was replaced with one of her first-cousin Gillian Hearst! This time around, it doesn't seem the Post is to blame. It's Getty Images' fault. But if Hearst Corp.-owned magazines like Harper's Bazaar and Marie Claire suddenly decide to cancel their photo licensing contracts with Getty, well, now you'll know why. [NYP, previously]

Filmmaker Wes Anderson turns 40 today. Country singer Tim McGraw is turning 42. Jewelry designer Elsa Peretti is 69. Former Random House CEO Peter Olson is 59. Folk signer Judy Collins is 70. Director John Woo is 63. People's Court judge Marilyn Milian is 48. And Kelly Bensimon is 41. Weekend birthdays below.

The New Yorkers for Children benefit attracted a predictably star-studded crowd to the Mandarin Oriental on Wednesday night. In addition to Zac Posen and Coco Rocha in matching ensembles, guests included Josh Hartnett, Emmy Rossum, Andre Balazs, Christine and Steve Schwarzman, Rachel Roy, Rachel Zoe, Topper and Tinsley Mortimer, Lucy Sykes Rellie and husband Euan Rellie, Andres and Lauren Santo Domingo, Alexis Bryan, Fabiola Beracasa, Gillian Hearst Simonds, Diane Kruger and Joshua Jackson, Gillian and Sylvester Miniter, Olivia Palermo ...

A recap of the last few days in benefits and parties—including the Frick Collection's Young Fellows Ball, above—is after the jump.

A bevy of models turned out on Wednesday night to celebrate Australian photographer Russell James' new book at the Stephan Weiss studio. Host Donna Karan and guests like Alan Cumming, Desiree Gruber, Ally Hilfiger, Douglas Hannant, Veronica Webb, and Josh Bernstein mingled with models like Alessandra Ambrosio (left), Angela Lindvall, Erin Wasson, Doutzen Kroes, Brooklyn Decker, Noemie Lenoir, Julie Henderson, Zuzana Gregorova, and Oluchi. [PMc, Wireimage, FWD]

Adrian Grenier and Jessica Stam hosted Scott Harrison's third annual Charity: Water benefit last night at the Metropolitan Pavillion. Attendees at the event included Richie Rich, Olivia Palermo, Whitney Port, Byrdie Bell, Andrew Saffir and Daniel Benedict, Rocco DiSpirito, Jenna Elfman, Emma Snowdon-Jones, Jamison Ernest, Cee-Lo, and models Larissa Bond and Masha Rudenko. [PMc, Wireimage, GoaG]

A crowd of nearly 400 made their annual trip to the Bronx last Friday night for the New York Botanical Garden's 10th annual Winter Wonderland Ball. The black-and-white dinner, sponsored by Chanel, featured appearances by the likes of Cristina and Chris Cuomo, Nina Garcia, Marjorie Gubelmann, Byrdie Bell, Poppy Delevingne, Minnie Mortimer Gaghan, Steve and Christine Schwarzman, Dalia Oberlander, Gillian Hearst Simonds, Alex Kramer, Alexandra Lebenthal, Molly Sims, Holly Dunlap, Erin Fetherston, Margherita Missoni, Zani Gugelmann, Coco Rocha, Gillian and Sylvester Miniter, Bronson Van Wyck, Patrick McDonald, Stephen Knoll, Jessica Joffe, Jill Kargman, Lauren Remington Platt, Coralie Charriol Paul, Joe and Nazee Moinian, Kate Schelter, James and Whitney Fairchild, Lydia Fenet, Maggie Betts, Meredith Melling Burke, and Pamela Fiori. [PMc, Style.com, NYSD, The Daily]

(1) Attendees at Sephora's party at the Angel Orensanz foundation last night included Lydia Hearst, Kelly Osbourne, Kat Von D, Nicky Hilton, Dani Stahl, Ali Wise, Jason Preston, Mike Satsky, Olivia Palermo, and Shoshanna Lonstein Gruss. The crowd, though, was more impressed by the presence of out-and-proud couple Lindsay Lohan and Samantha Ronson (above, with half-sister Annabelle) than by performances by Ashanti and Natasha Bedingfield. [Elle/PMc]

It's a thorny issue grappled with by the best of us: When you're invited to spend the weekend at someone's palatial Hamptons residence, what kind of gift should you bring in order to create the right impression, not look like a cheap freeloader, and secure that all-important second invitation? Well, agonize no more, because The Sun has gathered together some top tips from both guests and hosts, so you'll know what to come armed with next time—or, you can see if you want to invite certain people based on what they might bring.

An heir to the Hearst family fortune, Gillian Hearst is an omnipresent young social fixture.