......Vision of Love by Mariah Carey. Though Mariah has had her ups and downs..... and downs..... and downs over the years, she started off VERY strong with her first single and first of 18 #1 hits Vision of Love. Showing off her (then) powerful belt and stunning range, Mariah swept up the public, put them in her newly bought designer purse and vaulted up the charts to hit #1 on August 4, 1990 and stay there for four weeks with VOL. Her self-titled debut would produce three more #1s, but Vision of Love is a classic, y'all. I loved this song from the first moment I heard it. Here is the #1 song from 25 years ago this very day, Vision of Love by Mariah Scary Carey. Enjoy!