Prince, Aretha Franklin, David Bowie, Billy Paul...

The most beautiful girl in the world - Prince
See saw - Beth Hart & Joe Bonamassa
Security - Otis Redding
Think - Aretha Franklin 
Life on Mars ? - David Bowie
Lady d'Arbanville - Cat Stevens
7 years - Lukas Graham
My world needs you - Kirk Franklin
Lay down (Candles in the rain) - Melanie
Wonderful world - Katie Melua
Yeh yeh - Diana Krall & Georgie Fame
It's too late - Billy Paul
L.O.V.E. - Joss Stone
Deacon blues - Steely Dan