sentences:  An RS appearance package was available on LT and SS trim levels which included HID headlamps with integrated halo rings, a rear spoiler, and RS-specific taillamps and wheels.Rally and hockey stripe packages were made available in several colors as well.The Camaro was unveiled at the Warren Technical Center, followed by GM Holden's Melbourne headquarters, Yokohama Red Brick Park,
  and Summer Sonic 2010.