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

A video from RheinMain TV of a man walking his dog through a snow-covered forest and featuring the John Lennon song “Imagine.”

Singer-songwriter Kitty Solaris dances in front of the graffiti-covered remains of the Berlin wall in the music video for “Kisses Lift Me Up.”

Sisters Rebecca and Megan from Georgia, USA, who make up the band Larkin Poe, give us their fantastic stripped-back acoustic version of the famous Scorpions hit “Wind of Change.” Just like the original, their rendition carries the listener back to the hope and anticipation at the time of the fall of the Berlin Wall.

This video for R.E.M.'s hit single "The One I Love" was directed by artist Robert Longo. Singer Michael Stipe has noted that the lyrics portray a very cynical view of relationships, stating, "It's very clear that it's about using people over and over again."

Il Divo is a multi-national classical crossover vocal group featuring four tenors. It was founded in the United Kingdom in 2003.

"What Was I Made For?" is a song by American singer Billie Eilish from Barbie: The Album, the soundtrack of the film Barbie.

Watch this video for "Dance The Night Away," the first top 20 hit of the American rock group Van Halen.

Sing along with this bright and happy colors song. What's your favorite color?

British-born singer Dua Lipa's hit song "Don't Start Now" is from her album Future Nostalgia. It features a dance beat and tough attitude.

American singer Gwen Stefani recorded You Make It Feel Like Christmas for her holiday album of the same name. It features guest vocals from Blake Shelton and has been used in Starbucks' "Togetherness" commercial to promote its Christmas campaign.

"Enter Sandman" was the first hit single from Metallica and remains one of the most popular Metallica songs of all time. It employs what has been described as a "wall of guitars"— three rhythm guitar tracks of the same riff played by the same guitarist to create a "wall of sound." The lyrics have to do with going to sleep and the fears connected with that. The title refers to the Sandman, a character from Western folklore who makes children sleep. There are some words from a lullaby, and from a classic bedside prayer for kids. Enjoy the video!

An animated video of the festive British carol, “We Wish You a Merry Christmas.” The carol's origins are not known, but it was first written down in 1935 by Arthur Sydney Warrell, a Bristol choirmaster.

"When Doves Cry" is one of Prince's most iconic songs and music videos. It was a worldwide hit, and his first American number one single. Enjoy!

"Space Oddity" remains one of David Bowie's most famous songs. Inspired by Stanley Kubrick's film 2001: A Space Odyssey (1968), it is about the launch of Major Tom, a fictional astronaut.