Nick Jonas and Thomas Rhett blend their styles effortlessly in the electric hour which showcases each of their hits including Jonas' "Chains," "Jealous" and "Close" featuring surprise guest country songbird Danielle Bradbery, along with the new song "Chainsaw," from Jonas' forthcoming album, "Last Year Was Complicated"; and Rhett's "Die a Happy Man," "Crash and Burn," Make Me Wanna" and "T-shirt." Special guest John Oates joins Jonas and Rhett on a cover of the Hall & Oates classic, "Rich Girl."