 " Yo @-@ Yo " is a song by British recording artist Nicola Roberts , released as the third and final single from Roberts ' debut solo album Cinderella 's Eyes on 6 January 2012 . Originally , " Yo @-@ Yo " was set to be Roberts ' debut single , but " Beat of My Drum " was selected in its place . " Beat of My Drum " and " Lucky Day " , Roberts ' previous singles , garnered positive comments from critics , but failed to impact commercially . " Yo @-@ Yo " was written by Roberts , Maya Von <unk> and Dimitri <unk> while it was produced by latter , and was the first song to be composed by the group . Roberts also claimed the track had defined her musical style . 
