Update: American Idol Finals, Week One

You can't hurry love, and you also can't forget the words to "You Can't Hurry Love," as Brandon himself found out as the first of this season's AmIdol finalists to be eliminated. But this Diana Ross-themed week wasn't always so obvious: Miss Ross' signature hits span the length of her five-decade (!) career. Not sure which era some of these songs came from? Just want to hear the originals? Looking to collect them all? This American Idol guide can help -- and stay tuned for next week's British Invasion, oldies lovers!