This is pretty much my viewpoint, but whatever as long as the younger ones aren't harmed in any way even if some of it is very dubious. It's probably less damaging than the child beauty pagents that go on in the states (which is totally hypocritical of right wing America in the first place).
For those of you outside the US, child beauty pageants here are amongst the most shameful things going on. There is actually a term, prostitots, to describe the way these kids are presented. This user has a good point, the parents of these kids in child pageants are almost like pimps, it's disgusting.