When I caught the bus to leave for my hitch in the Navy, my oldest nephew (about 4) was standing on the steps of an old hotel singing "I Wanna Hold Your Hand", which was on the air incessantly at the time. I thought it, and they, were totally over rated crap; never would have believed that by a few years later I would really like a lot of their material. Still can't believe that people voluntarily sat and listened to things like "I Am The Walrus".