Minaj in legal dispute over 'Starships' hit

Nicki Minaj is being sued for copyright infringement over her hit song 'Starships'.

Musician Clive Tanaka has filed a lawsuit against the rapper, producer RedOne and songwriters Carl Falk, Wayne Hector and Rami Yacoub, claiming they copied "substantial portions" of his song 'Neu Chicago' for the chart-topping single, which reached number two in the UK last year.