sentences:  On Record World's chart, Boone kept the Bee Gees out of the number-one spot.In Cash Box Magazine, "You Light Up My Life" managed only an eight-week stay at the top of the chart, before being dethroned by Crystal Gayle's "Don't It Make My Brown Eyes Blue".The single, which was certified Platinum by the Recording Industry Association of America (RIAA), also hit #1 on the Adult Contemporary chart and reached #4 on the Country chart.