I had a chance to meet with a group of Russian high school students in 1991 as part of my HS Russian class. I quickly discovered that they were all big Beatles fans, and wanted to sing “Yesterday” as part of their “going away” assembly. Fortunately I was able to borrow a guitar and accompany them.
Sir Paul sings yesterday in Red Square
http://www.youtube.com/watch?v=ZtIFBong13E
This one really gets the russians going.
http://www.youtube.com/watch?v=0IUY58cjXeI&feature=related