Janet Jackson
Janet who?
Michael Jackson.......Definatley!
Justin Bieber
darth vader
Adele is more famous
adele is more famous and has won more awards
Janet Jackson
There is not enough statistical data to answer this question properly and without the adequate amount of information (via poll or survey data), any answer would simply be opinion based and not a substantial answer.
Adele
Adele.
Michael Jackson or Lady Gaga or Jesus- happy palm sunday