On New Year’s Day, The Hills’ Spencer Pratt and Heidi Montag will join MTV News correspondents Tim Kash and Kim Stoltz in helping four couples tie the knot live on MTV.

On Thursday, four couples ranging in age from 19-22 years old will be married live in front of a national audience at MTV’s Times Square studio in New York City as part of the network special, Engaged & Underage: The Bridal Bowl.

The four-hour special begins at 1 p.m. EST, with a different couple walking down the aisle each hour.

Will you watch?