Ariana Grande performed one of her greatest hits on the latest episode of “Saturday Night Live” – her famed Celine Dion impression.

Céline Dion made a special appearance during “Sunday Night Football” ahead of the matchup between the Pittsburgh Steelers and the Dallas Cowboys.

The “Wicked” actress and singer served as the episode’s host and appeared in a pre-taped sketch that poked fun at Dion’s viral Sunday Night Football promo for last week’s Steelers ...