Popular singer Jessie J also sings the theme song "Together Til Infinity," and a behind-the-scenes video has been published on YouTube.

Jessie J announced that all U.S. dates of her No Secrets tour have been cancelled and that she has postponed her U.K. and European shows ahead of her second surgery after her breast cancer diagnoses.

Jessie J, whose real name is Jessica Cornish, burst onto the music scene with her 2010 debut single, “Do it like a Dude.” However, her next single “Price Tag” brought her international ...