We are the hardcore jumpers And we never fail We jump on through the snow, sleet, rain and hail And we can jump when we're tired And we can jump on the roof We jump on when we think of other things to do We jump on, hey, no matter what mood we're in Cos you know you get out, what you put in We are the hardcore jumpers, and we never fail We jump on x 4 Hey! Hey! Get up, attack, get shakin' them keys We are the mighty best, and we do as we please Get up, attack, gotta shake it through I said work, work, work, work it out! We're up now, all around we're doin' our thing We're doin it yeah, we're doing it yeah We're up now, all around, and we never fail We jump on x 4 Hey! Hey! We knew you were here, we will come back And all you don't care about that I said we knew you were here, you do come back I gotta say, we're up down, all around And we're doin' our thing We'll do it again! We'll do it again! We are the hardcore jumpers And we never fail We jump on through the snow, sleet, rain and hail And we can jump when we're tired And we can jump on the roof We jump on when we think of other things to do We jump on, hey, no matter what mood we're in Cos you know you get out, what you put in We are the hardcore jumpers, and we never fail We jump on x 4 Hey! Hey!