Ellie Goulding is is scared at the prospect of singing at the Grammy Awards - because "America is just a whole other game".
The British singer will perform alongside some of the biggest music stars in the world on the show which was last year watched live on television by 25 million people.
She joins Adele, Rihanna, Justin Bieber, Lady Gaga, Taylor Swift and The Weeknd on this year's line-up.
Goulding is nominated for best pop solo performance for her 50 Shades of Grey soundtrack hit Love Me Like You Do.
Speaking to Lorraine Kelly on ITV's Lorraine, she said: "It's the first time I've been nominated. I've been before and it's an amazing night, but this year I'm also performing, so it's quite scary.