This movie has shining 'stars' in it but disappoints the audience sorely.
Gautham (Jiva), Baby (Santhanam) and Sri (Vinai) are three friends inseparable. They run an ad agency. The three are such close friends that they literally live in Gautham's place; they have decided never to get married. Jiva's dad is Nasser, and Jiva and Nasser are not in talking terms. ( The reason for Jiva's animosity towards his dad and the friends deciding to never get married is connected - it is revealed later in the movie)
Trisha is Priya and she works with them in the ad agency and her boss is Karthik. (what happened to Karthik, by the way; his style is unmentionable - but thankfully he has a few sensible dialogues). Sonia (Andrea) is a model who is attracted to Jiva for his masculinity and more importantly because he ignores her.
Sonia's antics in Switzerland bring the pair together but Jiva firmly sticks to his resolve of never falling in love ever (though his friends have not kept up their promise and that has driven wedges between them). This pains Priya and she confronts him in the beach. Predictably there is a 'USA' based groom in the sidelines to grab Trisha for his wife.
The course of events in this movie is quite predictable to say the least. Santhanam's comedy is spontaneous at times and at others quite lame like the stationary room being slanting! Alcohol makes a million appearances in this movie, it is annoying. Music for the most part is loud.