 Minaj performed the song live at Britney Spears ' Femme Fatale Tour as one of the final songs in her setlist . On one occasion , West performed the track alongside Minaj on the tour , on August 2 , 2011 at the Nassau Coliseum in Long Island , New York , as a surprise guest . During his set at the Coachella Valley Music and Arts Festival , West performed " Monster " during the first half of his setlist . The performance was accompanied by Vernon who provided his vocal hook on the song . West 's performance was described as " one of the most memorable performances in Coachella history . " The song was performed by West and Jay @-@ Z during their Watch the Throne Tour . Minaj has also performed her verse on the European and American legs of her debut concert tour , the Pink Friday Tour . She has also rapped her verse on her Pink Friday : Reloaded Tour . 
