Britney Says, "My Sister's Not Pregnant!" Y'all

Britney Spears is in denial as much as we are about the crazy news that her baby sister is 12 weeks pregnant. She supposedly found out the same way we did since Jamie Lynn and Momma Spears sold their story to OK! magazine and didn't even clue her in beforehand. Even with the shocking news, Britney carried on with her usual routine of shopping and changing outfits for the paparazzi just hours after it hit the wire. Brit's closest camera friends were there to catch her reaction or shall we say denial. Brit told the cameras, "My sister's not pregnant!, W-H-A-T--E-V-E-R." It's still hard to think that Jamie Lynn can really be pregnant and apparently Britney feels the same way. We thought we already covered all the shocking celeb pregnancies of 2007 but who knew the last few weeks of the year would pull out such crazy news.