One, two, three, four, five, six, seven, eight One, two, three, four, five, six, seven, eight Come on baby, let's dance Swing baby, go, go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go All the people, sing with me Let's go everybody Aerobic class Aerobic class Go, go Aerobic class Aerobic class I love this class Go, go Come on baby, let's dance Swing, baby, go, go, go All the people, sing with me I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go One, two, three, four, five, six, seven, eight One, two, three, four, five, six, seven, eight I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go All the people, sing with me Come, I love this class I love this class I love this class Oh, I love this class Go, go I love this class (ay) I love this class Oh Go, go Swing, baby, go Go All the people, sing with me Let's go, everybody C'mon, baby, let's dance I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go I'm gonna join the aerobic class Are you getting into good shape soon? (I go, I go) I go