Smile

• Album Version (4:55)

• Short Version (4:09) Smile [Dutch CD Maxi-Single]; Smile [Dutch CD Single]; Smile [South African Promo CD Maxi-Single]; Smile [UK Promo CD Single Epic XPCD 2222]; Smile [European Promo CD Single Epic SAMPCS 4673]; King Of Pop (Deluxe UK Edition) (2008)