dup dup (original german edit) (3:26)
dup dup (original english edit) (3:01)
dup dup (original german extended) (4:22)
dup dup (original english extended) (4:01)
dup dup (oliver pum remix german extended) (4:05)
dup dup (oliver pum remix english extended) (4:05)
dup dup (danceboy german remix) (6:01)
dup dup (danceboy english remix) (6:01)