Fox dances to Tuesday win

The finale of “Dancing with the Stars” on ABC couldn’t trump the first night of the “American Idol” finals on Fox, which won the 18-49 demo quite handily on Tuesday.

Overnight Nielsen ratings Ratings/Share Adults 18-49 6.4/17 4.1/11 3.2/9 1.5/4 1.5/4 0.9/2 Adults 18-34 5.0/15 2.9/9 2.1/6 1.5/4 1.4/4 1.1/4 Total Viewers (millions) 16.909 15.989 14.748 3.671 4.432 1.938

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