Indie band The White Stripes formally announced their breakup today. People in 2003 are very upset.

• The Jay Leno Show ends its run tonight. It was actually scheduled to conclude on Thursday, but NBC moved it up to tonight to take advantage of the lead-in from The Biggest Loser. Make of that what you will. [NYT]
• Ellen DeGeneres takes Paula Abdul's seat on American Idol tonight. [LAT]
• The second season of Jersey…