Candy Shop (Madonna song)
Despite not being a single , the track has been part of the setlist on the Sticky & Sweet Tour as the opening song , on the MDNA Tour with elements of "Erotica" and most recently on the Rebel Heart Tour . 
<triplet> MDNA Tour <subj> Rebel Heart Tour <obj> followed by <triplet> Rebel Heart Tour <subj> MDNA Tour <obj> follows