Last night, I watched the DVD of Concert for George (a tribute to George Harrison performed at Royal Albert Hall exactly one year after his death). It had some wonderful music as well as some Monty Python goodness with the original cast members (Harrison was a big fan and close friend of the Pythons. He even helped finance some of their films).
Among the musicians on stage was Harrison's son, Dhani, who is a musician himself and looks as natural on a guitar as any human being can be. Not only that, but he bears a spooky (and I mean spooky) resemblance to his dad.
Beatle DNA: Strongest stuff on the planet.