Name That Tune

My cousin is pregnant too and on her registry they had these Rockabye Baby Lullaby Rendition CD's on their wish list, so I went home to check them out and I pretty much want every CD! They're CD's by some of the greatest artists and their most popular songs; but they're done in the sounds of an instrumental lullaby. They have greats like: The Beatles, Aerosmith, No Doubt, Cold Play, Bob Marley, The Beach Boys, Black Sabbath, Kanye West, Bon Jovi, Elvis Presley, Guns N Roses, and SOOOOOO many more. They just released a Madonna version!  To see more go here

Here's a sample from Madonna's CD.... can you name that tune?
Lucky Star by rockabyebabymusic