The Backstreet Boys, the iconic 1990s boy band, closed out the Stagecoach country music festival Sunday, offering a true blast from the past.

The best moments from Stagecoach Sunday's third and final day of the festival, including Luke Combs, Midland and the Backstreet Boys.

Combs first brought out Zimmerman as they performed their collaboration, “Back Up Plan,” followed by surprise guests Good Charlotte. First, Benji and Joel Madden performed their hit “The Anthem” with Combs, then joined in on their “favorite” one of Combs’ hits, “Where the Wild Things Are.”