Flashback to three years ago, when the girls met for the very first time. Things have changed yet remained the same. Memories and nostalgia help the girls take stock of their lives and make certain decisions in their present.

A surprise birthday, a bonding trip and a music fest-- the girls take on Goa. Old loves, new loves and lost loves are all on the cards. But sometimes too much partying can lead to unintended consequences, especially when you don't remember what exactly happened the night before!

The girls have to deal with what happened the night before. Siddhi is suffering from the MALV syndrome. Anjana isn't quite sure what to do with Arjun. Umang is adrift not knowing where her relationship stands and Damini gets some nasty news that she can't deal with. And to top it all off-- there are those three men to deal with.