She later toured the UK in the hit production K-POP Krazy!, bringing the energy and excitement of K-Pop to audiences across the country.

She later trained as a classical singer, honing her craft at the prestigious Royal Sound of Music School and the University of the City of Manila, where she went on to become a Professor of Vocal Studies.

Kristel has performed across Asia and internationally as a singer, headlining act and recording artist. As a producer, she has created concerts that have consistently drawn sold-out crowds.