No, Behind the Mask was one of his unfinished songs released after he died.
Micheal Jackson
Actually there are two that I can think of. First, he wore the werewolf mask in Thriller. There was also the short film Ghosts where he was in many masks, including The Mayor, the demon, and I believe the jester as well.
If one is wishing to purchase a Michael Jackson mask it has been found that there are a number of options available for purchase. One can find a good selection of these masks on both Amazon and eBay
Behind the Mask - 1992 TV is rated/received certificates of: USA:TV-PG (video rating)
actually, i believe howard hughes used to wear one, and Michael Jackson loved to study famous recluses, and he was one.
The cast of Behind the Mask - 1991 includes: Brenda Bruce Jackson Burns as Octapus Henchman Brandan Hughes as himself Vanessa Redgrave as herself
Behind kakashi's mask is another mask.
Behind a Mask was created in 1866.
Hold My Hand Hollywood Tonight Keep Your Head Up I Like the Way You Love Me Monster Best of Joy Breaking News Another Day Behind the Mask Much too Soon
The Mask - video game - happened in 1995.
Behind the Mask of Zorro was created in 1965.
Behind the Mask - song - was created in 1979.