Kate Upton & Jimmy Fallon Take On '80s Aerobics Dance Challenge - Watch Here!: Photo 4335184, Jimmy Fallon, Kate Upton Photos

Photos for: Kate Upton worked up a sweat on last night

The Tonight Show Starring Jimmy Fallon — Jimmy and Kate Upton put their workout moves to

Kate Upton Takes on '80s Aerobics Dance Moves on 'Fallon': Watch

80s Aerobics Dance Challenge w/ Kate Upton

Kate Upton and Jimmy Fallon get sweaty in '80s aerobics dance challenge - Entertainment

Jimmy Fallon Aerobics GIF - Jimmy Fallon Aerobics Challenge - Discover & Share GIFs

The Tonight Show Starring Jimmy Fallon — Jimmy and Kate Upton put their workout moves to

Kate Upton and Jimmy Fallon get sweaty in '80s aerobics dance challenge - Entertainment

Kate Upton & Jimmy Fallon Take On '80s Aerobics Dance Challenge - Watch Here!: Photo 4335186, Jimmy Fallon, Kate Upton Photos

Kate Upton & Jimmy Fallon Take On '80s Aerobics Dance Challenge - Watch Here!: Photo 4335186, Jimmy Fallon, Kate Upton Photos

Kate Upton and Jimmy try to match dance moves from '80s workout tapes

80s Aerobics Dance Challenge with Kate Upton