actualli hor, it depend on e type of feel u wan.. if u wan e rustic/old street kinda feel, den mayb e chinatn, kampong glam area has...those wif shophouse kind.
Please visit this page Wedding Photo Shoot Locations in Singapore for more information on some scenic spots in Singapore where you can conduct a wedding photo shoot. Good luck!
My photographer suggested quite a number of places that were not in the commonly found places as well , places that looks like overseas . i think when choosing the photographer you can see their portfolio to see if they have been to places like the feel you want so not so headache on the locations