"Give in, Jackson."
After his refusal on Michael Jackson's Bad album stint, Prince wants to turn things over and wants Jackson to collaborate with him on his terms. Michael, not keen on seeing the purple pop star after the events of 87', and hectic schedule for the release of his upcoming album, immediately ignores Prince's request.
Prince, being the aggressive, manipulative asshole he is, who won't take no for an answer, he things take a quick turn for the worse, as he takes the matters into his own hands, forcing Michael to work with him, against Michael's own will.
But this collaborative proposal is no music collaboration. This is Prince's way of getting what he wants. More likely, who he wants.