Singer Cassandra Steen sings part of her song “Never Knew I Needed” for RheinMain TV.

OneRepublic is an American pop rock band from Colorado Springs, Colorado. Formed in 2003 by Ryan Tedder and Zach Filkins, the band achieved commercial success on MySpace as an unsigned act.

Two New York percussionist friends show us their favorite instruments, and also have fun playing them for us.

Taylor Swift and Zayn recorded “I Don’t Wanna Live Forever” for the soundtrack of the movie Fifty Shades Darker. The pair represent an estranged couple who are still drawn to each other as they ponder life beyond their relationship.

#Selfie was the breakthrough hit for American DJ and production duo The Chainsmokers, who used style, humor, and a dance beat to poke fun at social media culture.

The song "Don't let me down" featuring Daya is from the album Collage by electronic duo The Chainsmokers. She sings about her fear of being let down at the wrong moment by the person she needs the most.

Enigmatic Smiths frontman Morrissey and rock star David Bowie clearly enjoyed their duet on this live version of "Cosmic Dancer," which they performed as an encore after an LA concert. The song was written by Marc Bolen of the English glam rock band T-Rex.

This song was a huge hit in the nineteen eighties for the British band Culture Club. Their flamboyant and charismatic singer, Boy George, said that it’s all about being true to yourself, saying “If you don't act like you feel, then you get Karma-justice, that's nature's way of paying you back.”

This record from the band Culture Club made them an instant pop sensation and brought international fame, especially for their singer, Boy George, who had written this simple, catchy love song.

With every mistake there comes regret, and a mournful feeling permeates this song from the fifth album by the American indie rock band Grizzly Bear. It is accompanied by a colorful and surreal video said to be "a playful, pastel-drenched commentary on women’s liberation."

Esperanza Spalding, the first jazz musician to ever win a Grammy award, covers Lauryn Hill's song “Tell Him.” The song is loosely inspired by the famous Bible passage about "faith, hope, and love" from First Corinthians chapter 13.

From 250 miles above the Earth, Expedition 63 is very much aware of the hard times which exist in the neighborhoods of the world rotating below. Even amid the uncertainty and difficulties of battling through these challenging times, we encourage everyone to be the best “crewmates” & take care of each other. Cherish the people you love.

-Commander Chris Cassidy

This song by The Rembrandts might be best known as the theme song for the TV show "Friends," and judging by the cast of this music video, it seems that they embraced this fact. Sadly, Matthew Perry has now passed away, but will always be remembered for his role as Chandler Bing.

Pop legends Sting, Bryan Adams, and Rod Stewart come together to sing this ballad "All For Love."

Belgian-born singer-songwriter Milow enlisted his friend Skip Marley, grandson of Bob Marley, to sing with him on “Until The Sun Comes Up.” Milow wrote this song about a bittersweet relationship in which his emotions are being played with, and he can only be his girl’s number one guy when it suits her!