Michael Jackson used to wear on his right hand something that seemed to be a mitten for example what he used on the black or white video what was it and why did he wear it?
He wore an armbrace in the Black or White video, which looks
like a removeable cast.
At the Motown 25 celebration, he began wearing a sequined glove,
when he performed Billie Jean.
It has been speculated that MJ wore them as fashion statements,
as well as to cover his vitiligo.