Virtual reality (VR) is an environment simulated by a computer.With goggles and headphones,teens can enter places in world of simulated reality as well as imaginary worlds.They can play soccer,drive a racing car, or defend the planet against invaders from out outer space.Virtual reality has also entered the world of entertainment.In Japan,a young singer named Hatsune Mikuone has become a hit.Miku is actually a 3-D hologram of a pop star.She's sixteen years old,and she has long pigtails and large eye.Miku's voice is recorded on a synthessizer called ''Vocaloid''.She has performed ''Live'' at stadiums all over Japan.Crowds of fans wave glowing stick and sing along to ''World Is Mine''
Will the latest trends fade with new technology? We'll have to wait and see-unitl the next generation.