Waynes 'She Will' is taking off on radio and remember airplay that ends tomorrow is counted for this weeks chart.. So that leaves Wayne until next wednesday to get decent overall Al !! He also has another version of She Will in the Top 200 these are all factors to consider
I Katy falls to around 135M AI by next wednesday.... and She will gets around 15M AI by wednesday that means it only needs 120K more than Katy to go #1.