Conversation so far:
What happened in Neil Diamond's career in the 90s?
The 1990s saw a resurgence in Neil Diamond's popularity. Sweet Caroline became a popular sing-along at sporting events.
Did tNeil  Sweet Caroline sell a lot of albums?
After the Boston Marathon, Neil Diamond led the Fenway Park crown in a rendition of Sweet Caroline. Sales of the song surged nearly 600 percent a week after the bombings.
Did Neil Diamond's song, Sweet Caroline, win any awards?
What else happened in Neil Diamond's career in the 90's?
During the 1990s, Neil Diamond produced six studio albums, covered many classic songs from the movies and from famous Brill Building-era songwriters, and released two Christmas albums
Are there any other interesting aspects about the Neil Diamond article?
In 1992, Neil Diamond performed for President George H.W. Bush's final Christmas in Washington NBC special.

Question: how much money did he make off that song?
Self-contained rewrite: How much money did Neil Diamond make off the song Sweet Caroline?