(CNN) — Ariana Grande performed one of her greatest hits ... pre-taped sketch that poked fun at Dion’s viral Sunday Night Football promo for last week’s Steelers-Cowboys matchup.

Singer and actress Ariana Grande is glad that the world is “getting to know" her boyfriend Ethan Slater during their 'Wicked' ...

Ariana Grande's vocal prowess was nurtured by veteran voice coach Eric Vetro, who worked with the star since she was in her ...