The early training allowed Aicelle to indulge in her original dream to become a famous pianist.
18 Facts About Aicelle Santos
The movie's theme song "Part of Your World" was the first song Aicelle Santos memorized, which she performed during her elementary school programs.
Aicelle Santos took advantage of the minor fame that her Star in a Million appearance gave her and showcased her talents on top performers' settings with a new acoustic group Dream Sequence.
In 2005, Aicelle Santos decided to aim for a solo singing career by joining the second season of Pinoy Pop Superstar.
On PPS's season finale, Aicelle Santos claimed first runner-up and signed a record deal and an exclusive management contract under GMA Artist Center.
Once again, Aicelle Santos proved her vocal competence when she won "Best Performance of Own Country Song" representing the Philippines in Astana Music Festival in Kazakhstan.
Aicelle Santos bested delegates from 13 countries around the world, including Mexico, Peru, Finland, Romania, Latvia, Bulgaria, Czech Republic, Tajikistan, Lithuania, Sri Lanka, Indonesia, Malta, and China.
Aicelle Santos's winning piece was entitled "Bakit Di Subukan", a Vehnee Saturno composition which is a Tagalog-English song.
In 2007, Aicelle Santos is visible in the Philippines recording scene with her debut album Make Me Believe, a 14-cut album under GMA Records.
On February 25,2015, Aicelle Santos held her first solo concert, Class A, at the PETA Theatre.
In 2012, Aicelle Santos auditioned and was part of the shortlist for the 2014 West End revival of Miss Saigon.
The musical had several runs but Aicelle Santos continues to play the role till present.
Aicelle Santos won Best Actress in a Musical in the 2014 Aliw Awards for her performance in Rak of Aegis.
In 2015, Aicelle Santos had a special participation in the musical entitled Sabel: Love and Passion.
In 2018, Aicelle Santos played Elsa in the second revival of Himala: Isang Musikal, based on the 1982 film starring Nora Aunor.
On 6 May 2023, Aicelle Santos was part of the one-night staging of Larawan as Contra Mundum, a grand tribute concert to kick off National Heritage Month and to mark 50 years of the establishment of the Philippine's Order of National Artists.
Aicelle Santos possesses the vocal range of a lyric mezzo soprano, spanning three full octaves.
In June 2020, Aicelle Santos announced on an Instagram post that she and Zambrano were expecting their first child, due in December.