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Shannon De Lima, Marc Anthony

Jennifer who? J.Lo's ex, singer Marc Anthony, brought new 24-year-old girlfriend Shannon De Lima, a Venezuelan model, as his date to the ceremony. As expected, she looked rather modelesque in her canary-yellow gown.

2012 Academy of Country Music Awards

Country crooners including Carrie Underwood (showing a little leg a la Angelina!), Taylor Swift, Blake Shelton, Miranda Lambert, and Jason Aldean hit the red carpet in Sin City on Sunday for one of country music's biggest nights.