ROX Las Vegas Formally the topless club Hidden Secrets, Rox has had a rock 'n' roll makeover, its walls covered with guitars and albums some signed by the likes of Ozzy Osbourne, The Rolling Stones and the Eagles, as well as Beatles memorabilia. There are still a few telltale signs of the joint's strip-club history. The Hidden Secrets logos on the chairs are cleverly concealed by patches, but a lingering stripper pole here and there still gives it away. The main stage, however, has been cleared for bands. A few nights a week, Rox features classic rock cover bands, and the other couple of nights they bring in original bands to give them a chance to be heard in Las Vegas. at 8pm to ?