The 90’s is by far the best remix out of the lot.

Listen:Nas - Where Are They Now (90’s Remix)
Where are they now(90’s remix) Featuring Redhead Kingpin, The Original Spinderella, Rob Base, Father MC, Monie Love, Mike G (of the Jungle Brothers), EST (of 3XDope), Positive K, Das EFX, Lords of the Underground, Dres (of Black Sheep)

Listen: Nas - Where Are They Now (80’s Remix)
This one features Grandmaster Caz, MC Shan, Raheem (Furious Five), Doctor Ice (UTFO), Kangol (UTFO), Kool Moe Dee, Sha Rock (Funky Four Plus One), Tito (Fearless Four), Lique (Isis of X Clan), Dana Dane, Pebblee Poo & Just Ice.

Listen:Nas - Where Are They Now (West Coast Remix)
Where Are They Now West Coast Remix Featuring. Breeze, Kam, King Tee, Candyman, Threat, Ice-T, Sir Mix-A-Lot and the Conscious Daughters (with scratches from DJ Bobcat)