Getting 'Real' in the Hamptons

From benefits to beach parties, there's a lot in store in the Hamptons this weekend -- but if you want to meet a "Real Housewives" celeb, you'll have to choose just one.

1. Kelly Bensimon may be best-known for her two-season turn on "The Real Housewives of New York City," but she's also a model and an author. She has combined those experiences to write "I Can Make You Hot: The Supermodel Diet." She'll be appearing 1-3 p.m. Saturday at C. Wonder in Southampton (5 Main St., 631-287-2645, cwonder.com) to meet the public and sign copies.

2. Meanwhile, "Real Housewives of New Jersey" star Teresa Giudice will be promoting her own eating tome, "Fabulicious: Fast & Fit," at a 2 p.m. book signing Saturday at Books & Books Westhampton Beach (130 Main St., 631-998-3260, booksandbookswhb .com).

3. Alec Baldwin continues on the Hamptons benefit circuit. Look for him at Saturday's Group for the East End's 40th Anniversary Benefit, 6-11 p.m. at Wolffer Estate Vineyard in Sagaponack (139 Sagg Rd., 631-537-5106, wolffer.com). Tickets start at $500 and include cocktails, a silent auction and dinner, as well as a session from celebrated DJ Tom Finn (631-765-6450, ext. 215, groupfortheeastend.org).

4. The Sloppy Tuna in Montauk alreay has made things easy on the summer crowd with a dress-code-free, beachfront spot for easy dining and late-night parties. The bar and grill will actually give away good times Saturday -- with some help from the Hard Rock Las Vegas. Box seats to the hotel's concert venue, cabanas for its "Rehab" pool party and suites for stays are among the prizes to be handed out 8 p.m.-4 a.m. (148 S. Emerson Ave., 631-647-8000, thesloppytuna.com).