Drew Barrymore’s friends are raising a few jealous, wrinkled eyebrows at her most recent Couger-esque conquests. Supposedly, Ed Westwick was just one in a series of the under-25 set she’s ravished. Drew boasts an impressive roster including 25-year-old actor Landon Pigg, and (get this) a 24-year-old waiter (!!!!). Her friends find it a little “gross.”

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Cougar alert! Drew Barrymore was seen passionately sucking face with Ed Westwick last night at the Kings of Leon concert in New York City. Wowza! This isn’t the first time the lucky as hell 21-year-old Westwick and the 33-year-old Barrymore exchanged saliva.

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Sources say that last weekend, the two were spotted flirting outrageously at the Saturday Night Live afterparty. The chemistry definitely culminated this week when spies say Drew “straddled” Westwick in public, which, no doubt, “hurt” the viewers eyes a bit.