Girls vs Gangsters

Bride-to-be Xiwen and her friends head to Vietnam for a bachelorette trip. After a wild night, they wake up naked on the beach with no memory of the night before. Xiwen has a mysterious tattoo, her fiancé's little sister is missing and another friend is handcuffed to a locked briefcase. The gals must put together what happened as they flee local thugs and attempt to get Xiwen to her wedding.