As we reported, the HTC EVO 3D is expected to launch on June 24th at a price of $199.99 with a 2-year contract. On the eve of the launch, Radio Shack is having a party in Los Angeles from 8pm to 11pm PDT. A surprise guest performance is listed on the bill and it seems that the Green Hornet's car, the Black Beauty (no, not the BlackBerry!), will be featured. There is one major miscue on the invitation-there is no address listed. We know that there is more than one Radio Shack in LA, so you might want to check the yellow pages to see which location will be hosting the festivities.
source: AndroidCentral (1), (2)