Puzzle

A little puzzle for a Sunday evening. What 6 Beatle's album covers do these jigsaw pieces come from?

I have another 6 for another night too.

It's been a long day, I got up at 5am to take a friend to Gatwick (Fi, she stopped at ours overnight on route from Elgin to Italy to go ski racing), managed a wee snooze on the sofa when I got back, then was on creche duty at church and this afternoon I went for a really nice run with my friend Jo. I made her run faster and further than she ever has, ha ha!

Now I'm off to get the cheese board out again.