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Neil Diamond has 10 No.1 singles on the U.S. Billboard Adult Contemporary charts. He is one of the most successful artists in the history of the Billboard Adult Contemporary charts, having more No.1 singles than any other artist. His most successful singles on the Billboard Adult Contemporary charts include "Sweet Caroline", "Song Sung Blue", "I Am..I Said", "Love on the Rocks", "You Don't Bring Me Flowers", and "Hello Again".