Fenway Park and Alamo Drafthouse have announced an unexpected promotion that will see beloved 2001 animated movie Shrek shown on the big screen at the home of the Boston Red Sox. But why Shrek? Baseball fans are well aware that the park's iconic left field wall is known as the Green Monster, and, well, Shrek is also something of a green monster. Maybe don't think about it too much.

This is part of Fenway Park's annual Movie Night at Fenway Park series. Shrek features the voices of Mike Myers, Eddie Murphy, Cameron Diaz, and John Lithgow. The event takes place on August 22.

Tickets are $10 for adults and $5 for children 12 and under. Red Sox season ticket holders get in for free. To make sure people can actually see the movie on Fenway's 40x100-foot videoboard, tickets are only available in the lower bowl and down the first base line.