Pharrell Williams performs his track 'Happy' at Radio 1's Big Weekend 2014 in Glasgow.

Hawaiian musician, entertainer, and sovereignty activist Israel "IZ" Kamakawiwo'ole helped to popularize and change perceptions of Hawaiian music. This video with his version of "Somewhere over the Rainbow" includes footage from his funeral, attended by roughly ten thousand people, and the scattering of his ashes.

New York-Berlin musician, songwriter, visual and multimedia artist Dana Schechter talks about what inspired her to become a musician.

Mark King of the band Level 42 is a tourism ambassador for the Isle of Wight. Here he explains why.

The legendary rocker David Bowie died on January 10th, 2016 after a battle with cancer. He is survived by his wife and two children, and mourned by fans around the world.

PopTopicTV Min Reports: Seems like stars these days can’t seem to keep there clothes on from Britney to Rihanna and even RiRi’s ex-Chris Brown got in the act, well… kinda?

London born cellist Desmond from the YouTube Symphony Orchestra was flown to Australia and partnered with Sydney based country folk singer Luke Webb for a unique musical experiment. Their challenge: to collaborate and produce a piece of music influenced by their journey across Australia.

Join Jessie J on another dare! This time she dares to go to Las Vegas. Let's see what kind of crazy things await her...

British singer Adele won two prizes at the 2009 Grammy Awards, Best Female Pop Performance and Best New Artist and made a triumphant return at the 2012 Grammy Awards with a perfect six-for-six performance. In this clip, she reveals the inspiration, a very personal one, behind her second single, "Chasing Pavements".

Pop Topic Minute Reports: Christina Aguilera was arrested along with her boyfriend Matthew Rutler in West Hollywood. Surveillance tape backs Lindsay Lohan’s Story and Lady Gaga debuts her new music video Born This Way.

American viola player Jasmine from the YouTube Symphony Orchestra was flown to Australia and partnered with singer songwriter Dewayne Everettsmith for a unique musical experiment. Their challenge: to collaborate and produce a piece of music influenced by their journey across Australia.

In this second episode, Jessie J has arrived in Las Vegas. She is taking in the sights & sounds when she receives her "Vegas" dare. Come along with her and see what she's gotten herself into! Enjoy!

Justin James began writing songs when he was 20 years old and now tours the world performing his music. Releases include Islands (2013), A Beautiful Life (2011), Perfect Sometimes (2009), and Sun Drenched (2007). In this video, you can hear many samples of his songs in performances and music videos.

Selena Gomez tells us the stories behind her most talked about Instagram photos.

Jessie J and her team are spending a day off in New York City and are visiting the Statue of Liberty. Their sightseeing tour doesn't last long since someone is daring Jessie J right there!