No...it's not Scientology - or Gerbils -------- LOS ANGELES Bridget Jones is untying the knot. Renee Zellweger, who played the lovelorn Brit in "Bridget Jones's Diary," (search) and country music star Kenny Chesney will have their four-month-old marriage annulled, Chesney's publicist, Holly Gleason, and Zellweger's Los Angeles-based publicist Nanci Ryder, confirmed to The Associated Press on Thursday. In court papers filed Wednesday, Zellweger listed "fraud" as the reason for the breakup but did not elaborate. A phone call to her attorney was not immediately returned, nor was a call to Gleason later in the day regarding the fraud claim. People magazine and "Entertainment Tonight" first reported the breakup, which brings to an end a whirlwind romance that began shortly before a surprise wedding in May. The 36-year-old actress and Chesney, 37, wed in a small ceremony on the Caribbean island of St. John in the U.S. Virgin Islands (search). It was the first marriage for both. They first met at the Concert of Hope (search) tsunami relief benefit Jan. 15, where Chesney was singing and Zellweger was answering telephones, the syndicated television news magazine "The Insider" had reported. Zellweger won a best supporting actress Oscar for "Cold Mountain." She was nominated for Oscars for her work in "Chicago" and "Bridget Jones's Diary." Chesney was named Country Music Association entertainer of the year in November, while his "When the Sun Goes Down" was named album of the year. His hits include "Me and You" and "She Thinks My Tractor's Sexy." http://www.foxnews.com/story/0,2933,169509,00.html ------ If he walks like a ________, and talks like a _______, yeah, he's probably a _______.