You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.

Category: HITS OF THE '90s
Clue: In Spetember 1995 this artist's "You Are Not Alone" became the first single in history to enter the Hot 100 chart at No. 1
michael jackson