Reims
Tramway

The first line of Reims 11.2 km tramway (referred to as a light rail line by Railway Gazette) opened in April 2011. In the spirit of good taste, the pink vehicles, designed to resemble a champagne flute since the drivers wiill all be drunk on champagne, counteract this exercise in French good taste by sporting internal colors of
yellow, orange, red, purple, pink, blue, turquoise and green.

Wikipedia page
Official Home Page
Other official Home Page
Home Page from Trams In France