Labour Day or Labor Day is an annual holiday celebrated all over the world that resulted from the labour union movement, to celebrate the economic and social achievements of workers. The majority of countries celebrate Labour Day on May 1, and it is popularly known as May Day and International Workers' Day.
actually, Labor Day has been celebrated on the first Monday in September in the United States since the 1880s. And now, Labor Day is often regarded as a day of rest and parades.
and.... today is 1st May.. and 1st May is Labor Day, that means... today is holiday in Singapore.. hohooho.. >:)