Video: Nicki Minaj Confirms Feature On Lil Wayne’s “Dedication 4” Mixtape 0 By Brandon Butch on August 17, 2012 Interviews, Videos Lil Wayne’s Dedication 4 mixtape will be dropping next week and MTV recently caught up with Nicki Minaj, who confirmed she will be on the tape. Share. Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email Want More? Since it's almost impossible to keep up with everything in hip-hop, we drop new emails weekly to ensure you're always in the loop with news, release dates, new music and much more. Make sure to sign up today! 100% Privacy. We don't spam.