When Florida Georgia Line's Tyler Hubbard and now-wife Hayley Stommel tied the knot surrounded by the mountains of Sun Valley, Idaho recently, the singer's best bros were by his side.

The singer's wedding guest list included many other artists (Brett Eldredge and Lady Antebellum's Charles Kelley included), but it was his FGL labelmate, Thomas Rhett, duo partner Brian Kelley and country newcomer Canaan Smith, among others, who stood by his side as groomsmen.

Rhett shared this behind-the-scenes groomsmen selfie from the July 1 nuptials, and it's too hot (and funny) to handle! The "Crash and Burn" hitmaker is holding his iPhone to take the epic photo, with a beer in his other hand. That's the groom, Hubbard, grinning behind Rhett in his white dress shirt. Smith and Kelley are on the left side of the picture — Smith is grinning happily, while Kelley is doing his best James Bond with a pair of shades in his groomsman attire. Rhett used the clever wedding hashtag #HubbaHubbaWedding (which you can click to find more pictures from the event).

Florida Georgia Line and Thomas Rhett are currently out on the duo's Anything Goes tour (with Frankie Ballard), but took a break on Saturday night (July 11) to help Luke Bryan Kick the Dust Up with a sold-out show at Nashville's Vanderbilt Stadium.

See Pictures of Tyler Hubbard and Wife Hayley