Janice Rooney, 60, left, and MerylLee Ogden, 55, perform for the residents of the Parklane Retirement Community in Salt Lake City recently. The Clogging Grandmothers are a group of 10 older women who practice their steps twice a week. They have been clogging together for over 10 years. Clogging originated as a form of dance in Scotland, Ireland and Wales.