Titanic Sheet Music

[pb100191]

Okay, i was on YouTube the other day and came across;

https://www.youtube.com/watch?v=v9bhxU-MvZ4&mod e=related&search=

It is in the key of G and i would LOVE to play it. As it shows on the film, it doesn't have any sheet music with it, so i have had to follow the hand movements and i have written the notes the person has played, however i would prefer a different way! Anyone know where i can find the sheet music for this song? Preferebly in the UK but i can do with US etc! Many Thanks x