Watch Ariana Grande in Broadway with her 13 former teammates

It's been ten years since music superstar Ariana Grande decorated a Broadway scene, but she has not forgotten her roots! The pop star has just brought together some of her 13 members, including Graham Phillips and Elizabeth Gillies, to sing some Broadway classics.

Ariana Grande's Thank U, Next recently debuted at Billboard 200 in the front row, with over 360,000 albums sold, according to Billboard. This is the fourth number one album of Great – it's his second in six months. Since its release on February 8, it has had the biggest week of streaming the history of pop albums.

Thank U, Next follows sweetener, my all (September 13, 2014) and yours (September 21, 2013). Big ties Taylor Swift for the second-largest No. 1 in women this decade, lagging behind Lady Gaga (who has five)