Artists Without Autotune on Instagram: "A timeless song 🎧 Mariah Carey, born on March 27, 1969, is one of the most iconic vocalists in music history, known for her five-octave range and signature whistle notes. Rising to fame in the early 90s with her debut single Vision of Love, she quickly became a global sensation, blending pop, R&B, and soul. With timeless hits like Hero, We Belong Together, and the legendary holiday anthem All I Want for Christmas Is You, Mariah defined an era of powerful