Referred to as the "Songbird Supreme" by Guinness World Records, she is noted for her five-octave vocal range, melismatic singing style and improvisation skills, her signature use of the whistle register and songwriting. For the enduring popularity of her holiday music, particularly the 1994 song "All I Want for Christmas Is You", she has also been dubbed the "Queen of Christmas". Carey rose to fame in 1990 with her debut album Mariah Carey. She was the first artist to have their first five singles reach number one on the Billboard Hot 100, from "Vision of Love" to "Emotions". An inductee into the Songwriters Hall of Fame,[1] she is credited for inspiring multiple generations of pop and R&B artists, and for merging hip hop with pop music through her crossover collaborations.