Ariana Grande & Nicki Minaj's 'Side to Side' Tops Pop Songs Chart | Billboard News

<p>Ariana Grande ascends to No. 1 on Billboard's Pop Songs radio airplay chart (dated Dec. 24) with "Side to Side," featuring Nicki Minaj. As the song climbs 2-1, it becomes Grande's second Pop Songs leader and Minaj's first.</p>