We all know that art is universal and there are artists who do not conform to acting on television but also bet on the film, not just dance also sing.
These artists mix and multiply the power of art. Acting and singing at the same time is not only a challenge taken but a responsibility, and especially if it is such a demanding genre like Rock and musical derivations, it requires great skill, and a great risk to represent and tell a part of the history of this genre, especially when the Rock during its heyday became commercial / popular music.
The video background depicts a reflecting film music industry at the time, maybe it remains until today or not, what speaks is music, figure that represents them and the public.
Rock, Metal, Punk, Grunge (with respect to the followers of each gender respectively), whatever the name by which it is known are these genres in essence protest music.
These sounds reflect rebellion against society, and the ability to "be yourself".
That's "The Rock" and how to market it was through his image and lifestyle.
"Drugs, Sex and Rock And Roll"
Personally, it is hard for anyone to be "himself" when all do the same.
Long live the music.
