Loved this song, they are both TRUE artist and have remained on top of their game. Alicia Keys new album is another timeless piece, her duet with Maxwell is going to be another one of those songs that will live on forever, but there are many other songs on that album that are classic, I think the worst song is Girl On Fire, don't be fooled by the first single(although it is almost at 1 million in sales) the rest of the album is pure R&B Soul.