If you belong to a music group that has various awards and are well-known, you can come to the United States to perform in various venues.
Also, the essential helpers of the group can come in to the United States to make certain the performances go smoothly. The length of this visa depends on the number of performances. It can be extended if more performances are later booked. Your status can be changed at a later time should it be necessary.
Your spouse and unmarried children can come to the United States once your visa is approved. Additionally, you children can go to school in the United States without a problem.