Additionally, Shania reveals that she never felt she had a choice about being a professional singer.

FORBES: Why Shania Twain Can't Sing

Shahid's goal is to become a professional singer.

BBC: One pound fish song an internet smash

She grew up playing the flute, sang in school and suspects she got some of her musical talent from her father, semi-professional classical singer.

WSJ: 'This is the top' _ Dutch singer on Broadway debut

Magda is a nurse, a qualified pilot, a businesswoman and a philanthropist, a gifted and sensitive lover, the holder of certificates in computing and English grammar, a semi-professional country singer, and a mother.

NEWYORKER: Magda Mandela

Former professional surfer and folk singer Jack Johnson can also add an edge to your understanding of surf culture.

CNN: Shortcuts: Fake it as a surf dude

The core of the film is the long professional marriage between the bassist and singer Norwood Fisher and the saxophonist and singer Angelo Moore.

NEWYORKER: Everyday Sunshine: The Story of Fishbone

"He is a great singer and a true professional whose vast experience makes him more than capable of handling the stresses of Eurovision, " he said.

BBC: Engelbert Humperdinck unveils UK's Eurovision song

The app is also popular with celebrities and politicians who have created accounts, including singer Justin Bieber, U.S. President Barack Obama, professional skateboarder Tony Hawk and rapper Snoop Dogg.

WSJ: Facebook to Buy Instagram For $1 Billion

As a finance professional, he played rugby, tennis and cricket, but when he became an opera singer, his workouts changed radically, he says.

WSJ: Opera Singer Builds Up Stamina for 'Carmen'

Jackson began his professional work at age 5, singing with his brothers, before shooting to superstardom as a solo singer.

CNN: Questions swirl about Jackson and medication