Mariah Carey Pays Tribute To Olivia Newton-John: 'I Honestly Love You'

Mariah Carey seems to be hopelessly devoted to Olivia Newton-John. The 53-year-old singer paid tribute to the legendary icon with a touching social media post following her death on Monday. Mariah posted some sweet photos of her and Olivia from over the years singing together, and started off her caption by reminiscing about the time when she first heard the singer's music and she "fell in love." Mariah also shared about a special time she sang with Olivia and how amazing of a person she was.