Music charts: New debuts for David Archuleta, Carrie Underwood
Let’s start this week’s look at Idols on the music charts with a little bit of Billboard trivia. When Britney Spears’ new hit, “3,” debuted at number one on the Hot 100 last week, it marked the first time that had happened in three years. An Idol did it last? Who was that Idol? I’ll…