If you love the Backstreet Boys and you love New Kids on the Block, well, chances are you're going to love Nick & Knight — as in, Nick Carter and Jordan Knight, who have teamed up to be a duo on their own. The boy-banders appeared on Good Morning America on Wednesday to announce their collaboration, and Nick said , "We're almost pretty much done with the album. It's a bunch of our pop, rock, R&B, and urban. It's all mixed together to create Nick & Knight." Nick and Jordan's album will be released on Sept. 2, and the pair kicks off a 39-city tour  13 days later. In the meantime, you can preorder the album now  and download their first song, "Just the Two of Us." Watch a video of their announcement above, and then tell us — are you excited about the BSB-NKOTB crossover?