Some melodrama went down at New York hip-hop radio station Hot 97's annual Summer Jam this weekend. Before the show, morning-show host Peter Rosenberg publicly dissed headliner Nicki Minaj for her increasing pop appeal: "I see the real hip-hop heads sprinkled in here. I see them. I know there are some chicks here waiting to sing ‘Starships' later - I'm not talking to y'all right now." "Starships" refers to Nicki's current screaming pop-house hit.