CNN The Sixties The British Invasion January 31, 2014 05:06:00
♪ >> what is the sound? how does it differ from other rock 'n' roll? >> it just happened all of a sudden hundreds of rock groups from liverpool all made records and it was a bit more like the original rock 'n' roll than the stuff they've had over the last few months. >> initially, there was no tradition of great british bands conquering america. that had not happened. it's that moment where everything turns. ♪ >> there's no single moment that more embodies the moment when rock 'n' roll became the province of teenagers. something that you would not just love, but that you would go