Remember that top secret concert on the deck of the Intrepid that we a little prematurely announced back in April? Well it's just been launched into the public eye, with plenty of details and surprise: it's this Thursday! The free concert (RSVP here) will feature sets from The Roots and The Hold Steady; food trucks; photobooths and an awesome view. So if you didn't get Radiohead tickets, now you have a place to go. Until then, revisit The Hold Steady's Gothamist House performance: