Tigers pitcher Justin Verlander and fiance Kate Upton dressed up as Sandy and Danny from the 1978 movie Grease on Halloween on Monday.
Upton, 24, wore an off-the-shoulder black top with bright red lipstick and curling blond hair.
Verlander, 33, wore a black leather jacket with a T-shirt and slicked-back hair.
"Yep . . . @justinverlander is a better dancer than me," Upton wrote on Instagram.