Selections from the very popular special on VH1 that profiled the century's first big hits. Includes: All the Small Things • Bad Romance • Before He Cheats • Bye Bye Bye • Clocks • Crazy in Love • Daughters • Don't Know Why • Drop It like It's Hot • Fallin' • Gold Digger • Hey Ya! • I Believe in a Thing Called Love • I'm Yours • Lose Yourself • Mr. Brightside • Rehab • Since U Been Gone • This Love • You Belong with Me.