Miley Cyrus: Mickey Mouse Sweater at Marc Jacobs Show!

Miley Cyrus rocks a cute Mickey Mouse sweater while backstage at the Marc Jacobs Collection Fall 2013 fashion show during Mercedes-Benz Fashion Week held at New York Armory on Thursday night (February 14) in New York City.

The 20-year-old actress showed off her toned tummy with the cropped sweater and posed with model Cara Delavigne and designer Marc Jacobs.

PHOTOS: Check out the latest pics of

Earlier in the day, Miley was seen in head-to-toe stripes heading to another show during Fashion Week.

FYI: Miley is wearing Jean-Michel Cazabat “Emma” pumps.

20+ pics inside of Miley Cyrus…