♪ i feel fine ♪ ♪ ♪ [cheers and applause] - it was a very appropriately apocalyptic song for what turneded out to bebe a very apocalyptic decade. - happy new year! - so we wake up, it's 2000, we're all alive, and we're e still in t the mide of teeeen pop maninia. - ♪ donon't wanna h hear you y ain't t nothing bubut a heartat♪ boy bands were selling so many albums. - ♪ every litittle thing g i d♪ ♪ never seeeems enough for r y♪ - - this is the biggest t yer inin pop musicic history in tererms of sales. all:l: britney, , britney, b br! - you have britney spears selling 1.3 million copies of "oops!... i did it again" in the first week. - ♪ oops i didid it againin ♪ ♪ i played with your heart got lost in the game ♪ ♪ oh baby baby ♪ - everyone's falling in love with boy bands