The double-decker bridge was constructed right on top of Jamsu Bridge in 1982. Located on the Han River, it connects the Seocho and Yongsan districts. The main highlight of the bridge is its moonlight, rainbow-fountain show. It holds the Guinness World Record of being the world’s longest bridge fountain, with about 10,000 LED nozzles on both sides that shoot out 190 tons of water every single minute.