This day in music history.

January 19, 1971, At the Charles Manson murder trial, the Beatles' "Helter Skelter" is played. Charlie smiles all the way through the song.
Helter Skelter by The Beatles
When I get to the bottom I go back to the top
of the slide
Where I stop and turn and I go for a ride
Till I get to the bottom and I see you again
Yeah, yeah, yeah
Do you don't you want me to love you
I'm coming down fast but I'm miles above you
Tell me tell me come on tell me the answer
you may be a lover but you ain't no dancer
Go
helter skelter helter skelter helter skelter
Yeah, hu, hu
I will you won't you want me to make you
I'm coming down fast but don't let me break you
Tell me tell me tell me the answer
You may be a lover but you ain't no dancer
Look out Helter skelter helter skelter helter skelter ...
( I got blisters on my fingers )