Britney Spears' new video for 'If U Seek Amy' will premiere here and on www.britneyspears.com at 11am EST on Thursday March 12th - that's OUR FRIDAY March 13 at 2AM - presented by Virgin Mobile as a 24 hour global exclusive! The video will be available for sale via i-Tunes download from March 23rd! Check out the pics on her site now.