I've only just recently really gotten into the Beatles. I'd heard their music before, but I just didn't see what the big deal was. Now that I'm older and wiser (and heard more of their songs), well I just love their music. I like:
All You Need is Love
Lucy in the Sky with Diamonds
A Hard Day's Night
Eight Days a Week
Help!
Yesterday
Penny Lane
and my personal favorite,
With a Little Help from My Friends