8:38am PT by THR Staff
Emily Blunt Jokes of Her Dual 'Girl on the Train' Roles in 'SNL' Promos
Emily Blunt is warming up for Saturday Night Live with a slice of New York City pizza.
At one point in the promo video, it's an overly greasy slice, and another time, it's just a prop. Either way, it's not a large pepperoni split with castmember Beck Bennett.
"They had me in a motion-capture suit, and all the choo-choo's and the chugga-chugga's are me," she said.
She will be joined by Bruno Mars, who makes his fourth appearance as musical guest ahead of the November release of his third album, 24K.
Watch the video below.