Hit machine Kris Kross Amsterdam is joining forces with none other than Conor Maynard and Ty Dolla $ign. Fusing the popular Kris Kross Amsterdam sound with the smooth vocals of cover king Conor Maynard. Followed by Ty Dolla $ign, who is working his ever-pleasing magic on the mic. Are You Sure? is bound to conquer everybody's heart!