From the numerous shows I have come across the idea that foreigners kiss on the lips as greetings in considered normal.

I'm a Chinese from Singapore and I find this very uncomfortable.
We would just casually wave and say hi to one another as greetings but no kisses!

I would like to know which countries greets with kisses so that I wouldn't over react when in those awkward situations.

I'm not from this country, but Brazilians are really into that stuff.