Jay McInerney's latest book, How It Ended, was feted at the 21 Club on Wednesday night. On hand for the occasion: McInerney's wife, Anne Hearst, Brooke Shields, Candace Bushnell and Charles Askegaard, Gay and Nan Talese, Morgan Entrekin, Nina Garcia, Pamela Fiori, Bob Colacello, Richard Johnson and Sessa Von Richthofen, Peggy Siegal, Muffie Potter Aston, Bettina Zilkha, Cornelia Guest, Debbie Bancroft, Valesca Guerrand-Hermes, Nina Griscom, Somers White Farkas, Patrick McMullan, Robert Couturier, George Farias, Tatiana and Campion Platt, Kimberly Rockefeller, Pamela Gross, Harry Slatkin, Dana Hammond, Harry Benson, and Deborah Norville. [PMc, VF, P6]

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 ...

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]

1) The final big event of the season was the Robert Wilson-hosted concert benefit at the Watermill Center on Saturday. Rufus Wainwright, Kate, Anna and Martha McGarrigle, and Jessye Norman performed for a crowd including Isabella Rossellini, Calvin Klein, Amanda Hearst, Steven Klein, Daphne Guinness, Patrick McMullan, Bob Colacello, Jamee Gregory, Beth Rudin DeWoody, Luigi Tadini, and Lisa Anastos. [Paper/PMc]

1) Donna Karan's annual designer garage sale in support of the Ovarian Cancer Research Fund was co-hosted by InStyle and Kelly Ripa on Saturday. Betsey Johnson, Lydia Hearst, Euan Rellie, Lorraine Bracco, Jessica Stam, Katie Lee Joel, Debbie Matenopoulos, Hana Soukupova, Charlotte Ronson, and Nanette Lepore browsed stalls manned by the likes of Rachel Zoe and Shoshanna Lonstein Gruss, raising $3.6 million. [FWD]

Janice Dickinson, leonine First Supermodel and television personality, pulled a minor "gay gaffe" at Hiro Ballroom last night. Upon running into Village Voice gossipeuse Michael Musto in the can, she accidentally called him Bob Colacello. Though, I can understand the crazy woman's confusion. Even though Musto is nearly ten years younger, both he and Colacello, the Vanity Fair writer and former Warhol companion, are chroniclers of pop culture, both come from Brooklyn, both wear silly glasses, both are gay (well, Colacello is "presumably" so), and both went to Columbia at some point. Actually, I think they are the same person. Much like Dickinson is also Catra from She-Ra.

Bob Colacello