Tallest ladies taking a MRT ride in Singapore

The tallest ladieswith the longest legs we've ever met in Singapore.

 They really stand out among the crowd here!

Even the train entrance is a little bit short for them. 

Wonder which country are they from?

Seen abt 730pm ,19 Sept 2013 (Thur). 

On their way to Marina Bay MRT.

Notice the difference?
The Mrt staff in red & them