They can do whatever they want to do. As the legendary singer gave the world a deeper look inside her personal life and career, that also meant clearing the air about her former relationship with the award-winning Atlanta-based record . "I messed things up with Janet Jackson" - producer admits. So. } It features guest vocals by rapper Nelly. Jermaine Dupri has finally admitted he was responsible for breaking up his eight-year relationship with music legend, Janet Jackson. Part two of Janet Jackson's Lifetime documentary revealed even more gems about the reclusive pop star's life. !0:!1;if("HTML"===a.tagName)return!0}function g(b){if(b===a)return!0;if(q(b))return!1}function h(a,b){function c(a){f++;if(200 "+c)}else return b;else d(7,b)}function g(a,b){function c(){if(!1===n){for(var c=[],E=0;E