Watch Gia (1998) HD Full Movie Free on SolarMovie. Watch Gia (1998) online free. The story of the life of Gia Carangi, a top fashion model from the late 1970s, from her meteoric ris...The story of the life of Gia Carangi, a top fashion model from the late 1970s, from her meteoric rise to the forefront of the modeling industry, to her untimely death.