TOP 5 MALE SINGERS (Old School)

1. JAMES BROWN 
James Joseph Brown aka "Godfather of Soul" born in 3rd of May 1933 was an American singer, song-writer, dancer, band-leader and producer. He was the originator of Funk music and he was very popular in the 90s for his exceptional vocals, songs and dance moves. He died on December 25th 2006 from congestive heart failure but even till date his legacy lives on.
He influenced artists like Christina Aguilera, Michael Jackson, Prince, David Bowie.
Famous Quote -  "One thing that can solve most of our problems is dancing"
Some of his popular songs are;  It's A Man's Man's World
                                                          I Feel Good
                                                          Get On Up
Click HERE to visit his website and know more about him.

2. MICHAEL JACKSON
Michael Joseph Jackson aka "King of Pop" born in August 29 1958 was an American singer, song-writer and dancer. Michael Jackson popularly known as MJ was a global figure in Pop culture for over four decades due to his immense contribution to music, dance, fashion and not forgetting his highly publicized personal life. He died on June 25th 2009 from Cardiac Arrest but before and after his death he was one of the best selling music artist and one of the most popular entertainers/people in the world. 
He has influenced artists like Beyonce, Usher, Chris Brown, Ciara, Justin Beiber
Famous Quote - "If you wanna make the world a better place, take a look at yourself and make that change"
Some of his popular songs are;
Thriller
The Way You Make Me Feel
Heal The World
Click HERE to visit his website 

3. Freddy Mercury 
Frederick Mercury born Farrokh Bulsara on 5th of September 1946 was a british singer, song-writer and record producer, popularly known as the lead vocalist of rock band "Queen". He was well known for his flamboyant stage presence and three octave vocal range. He died on 24th of November 1991 due to complications from AIDS.
He has influenced artists like Lady Gaga, Adam Lambert, Kurt Cobain, Matt Bellamy.
Famous Quotes - "I won't be a rock star, i would be a Legend"
Some popular Queen Songs  are; Bohemian Rhapsody
                                                            Somebody to Love
                                                           We are the Champions

Click HERE to know more about him

4. Prince
Prince Rogers Nelson born 7th of June 1958 was an American singer, song-writer, record producer, actor and director. Prince was known for his electric work, extravagant stage presence, fashion sense, use of make-up and wide vocal range. He is one of the best selling music artist of all time after selling over 100 million records world-wide. He died 21st of April 2016 due to Opioid overdose.
He has influenced artists like Alicia Keys, Jennifer Hudson, Beyonce, Trey Songz.
Famous Quotes - "Act Your Age Not Your Shoe Size".
Some Popular Princes' songs are; Purple Rain
                                                             Kiss
                                                             Let's Go Crazy
Click HERE to know more about him

5. David Bowie
David Robert Jones born 8th of January 1947, popularly known as David Bowie was an English singer, song-writer and actor. During his lifetime he sold over 140 million albums worldwide, making him one of the worlds best selling music artists. His music and stage craft significantly influenced pop music. He died of liver cancer on 10th of January 2016.
He has influenced artists like Lady Gaga, Janelle Monae, Leona Lewis, Kesha
Famous Quote - "I don't know where i'm going from here, but i promise it won't be boring"
Some Popular David Bowie songs are; Space Oddity
                                                               Life On Mars
                                                               Let's Dance
Click HERE to know more about him