Explained: Grammy-nominated R&B singer Freddie Jackson, known for '80s hits like 'You Are My Lady,' dies at 70

Grammy-nominated R&B singer Freddie Jackson died Monday, three days after his 70th birthday

Platinum certification

A sales award from the Recording Industry Association of America (RIAA) indicating an album has sold a million units

Chronic kidney disease

A condition where the kidneys are damaged and struggle to filter blood, allowing waste and fluid to build up

Grammy nomination

Recognition by the Recording Academy for outstanding achievement in the music industry