Here's what a flash mob proposal looks like at U.S. Cellular Field

Let's see, how to propose to my girlfriend? Let's go flash mob -- outside a baseball stadium -- in the pouring rain.

Erik Green orchestrated the suprise performance prior to the Orioles-White Sox game on Wednesday. As Bruno Mars' "I Want To Marry You" played from a car's stereo, dancers began appearing from behind trees and cars.

Green's girlfriend, who is an avid fan of both the White Sox and flash mobs, was pulled aside for the special moment.

She said yes and the sun popped out behind the clouds. Just as Bruno would've wanted:

-- Evan Vladem / MLB.com Real-Time Correspondent