Question: What singer-songwriter with the middle name Alison has won the  "Billboard" Music Award for Top Female Artist more than once?
Sentence (from "Premio Lo Nuestro 2003"): At the night, the greatest performance was a medley of top Latin hits from the last 15 years, performed by the artists that made them famous, including Vikki Carr, Son by Four, Los Ilegales, La Mafia, Luis Enrique, Wilfrido Vargas and Olga Tañón.
Relevant evidence: No