Dayum Britney! Grrl got it going on!  Not only is the video for "Til the World Ends" awesome and the song catchy, but Brit herself is looking awesome. I know after her recent GMA performance many bloggers and comment posters were saying she looked a little round and out of shape, but after watching this video (repeatedly) I'm thinking they're just hatin'. She's not fat. She's phat! Like I stated before, Dayum Britney!

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