By Lisa Flueckiger, Contributing Reporter
RIO DE JANEIRO, BRAZIL - Rock in Rio 2013 is about to hit the city and will offer seven nights of star-filled music line-ups, as well as a setting to match. The 150 square meter Olympic Parque dos Atletas has been transformed into a giant rock arena and will be offer five spectacularly designed stages, and even a roller-coaster.
The Cidade do Rock (City of Rock) lies in Barra da Tijuca on the shores of . . .