Yep, they've finally released a sneak peek of the new and improved Britney Spears during her guest appearance on an upcoming episode of How I Met Your Mother. The poptart plays Ted's dermatologist's assistant, Abby. And when we say sneak peek, we really mean peek because it's only 10 seconds- so whatever you do, don't blink.

Your take: Think it was a poor move on the show's part to include Britney as a guest star, or are you looking forward to her appearance?