This book has songs with lyrics in it and videos too so you can sing along. Song requests are open and if you think or find anything wrong in the lyrics that i posted just comment and i'll correct it =).I also post songs without lyrics, as in there is no singer at all.....i think the reason why i do that is because i like them and the other reason is maybe someone requested them. I don't own the the songs and vids. Credits to artists/owners.