I can't think of many covers at the moment, but I like:
Fiona Apple - Accross the Universe
Joss Stone - Fell in love with a boy
Sixpence none the richer - Don't dream it's over
Cake - Guitar Man
No Doubt - It's my Life
Fiona Apple - Accross the Universe
Joss Stone - Fell in love with a boy
Sixpence none the richer - Don't dream it's over
Cake - Guitar Man
No Doubt - It's my Life