When the White House calls, you sorta, kinda, have to rearrange the schedule and make room for a command performance. That's what's going on with Fox's hit show, 'Glee.' The First Lady and the First Daughters are big fans of 'Glee' and, according to Michael Ausiello in Entertainment Weekly, 'Glee's' been asked sing at the White House Easter Egg hunt on April 5. So despite the shooting schedule, they're going to rework things to meet the Obamas.

The 'Glee' singers are hot, hot, hot... and you can just see how Sasha and Malia are their target demographics, can't you? Michelle, too. Frankly, they don't need the eggs to get the White House rolling. "Don't Stop Believin'" will do the trick just fine.

If you have any doubt about the power of television in the selling of music and making stars, this story should convince you that there is a definite correlation. Fox's Glee has produced a solid gold successful single.

The Glee version of "Don't Stop Believin'" has been certified as Gold in digital sales of half-a-million downloads. That's 500,000 people who've heard the song on the TV show and wanted it on their iPod or cell phone or some music playing apparatus.

"Don't Stop Believin'" was the first big song from the pilot, but it's not the only song that has been popular. Seven songs from Glee now occupy spots in the top 200 of iTunes' Top Songs chart. On November 3, there will be a compilation CD of the best numbers from the show, called Glee: The Music, Volume 1.