Making a living off the streets of Singapore works like a charm for some. So much so that foreign buskers come here to sing their song, and foreign beggars stretch their arms out for alms.

Cheryl Fox goes undercover to find out if it is as easy as it seems or are there turf wars that only the street-wise are prepared for.

Also, find out why a woman living on landed property would be peddling packets of tissue paper each day.

Are we a nation of gullible givers or are we just generous souls who are doing good with our small change?