Sabrina Carpenter believes Christina Aguilera is a pop “icon”. The 25-year-old singer was a huge fan of Christina, 43, during her younger years, and the ‘Candyman’ hitmaker inspired Sabrina to pursue a career in the music business. Speaking to Paper magazine, Sabrina shared: “I love Christina. That was one of my very first idols and icons. “I was 11 years old and you couldn’t get her name out of my mouth. She’s very special to me. Those songs raised me.” Sabrina has received lots of advice throughout her career, but she always wanted to be seen as a “multi-genre” artist. The ‘Espresso’ hitmake…