Who sings its time to do the Perculator and what is actual name of song?

"The Percolator" is also known as "It's Time to Do the Hokey Pokey" and is sung by children around the world. The song was written in 1949 by Charles Mack, and published by the folk music publisher E.H. Morris & Co. on October 31, 1949. The original song title is "Hokey Pokey," and it was later renamed "It's Time to Do the Hokey Pokey."