salam
do you know the term
'Parody?'
basically it means that the original stuff
is reproduced as a joke
for example
a video from Taylor Swift
the song You Belong With Me
was remade as Just A Zombie
the lyrics changed however the melody remained the same
http://www.youtube.com/watch?v=fu7Ukg0666w
(Original Version)
http://www.youtube.com/watch?v=G5bL5mZk8hk
(Parody)
Parody however has moved to the higher level or
i can define it as 'Variety'
the person who makes such parody
don't have to literally sing all the time
for example this song
by Lady GaGa - Alejandro
enjoy yourself!
Hope you get it...till then, that is how
iGossip