Take a break from the heat and go to the beach in downtown McMinnville. A beach party featuring Four on the Floor will be the next installment of Main Street Live this Friday night.Four on the Floor is a five-member band from Fayetteville. Since 1986, the group has played shows throughout the Southeast and has become a popular band for the beach party theme during summer concerts.The band is a mainstay at Main Street Live’s annual beach party.“We’re looking forward to it,” said lead vocalist Dwight King.