In this beautiful live version of “Closest Thing to Crazy,” Katie Melua questions how she ever came to feel the way she does about the one she loves. The song, written by English singer-songwriter, Mike Batt, was Katie’s debut single from her first album Call Off the Search.

Katie Melua performs "Nine Million Bicycles" live in front a small audience. The song is from her album Piece by Piece.

Katie Melua gives a shining performance at London’s famous Ronnie Scott’s Jazz Club that is mellow, ethereal, and in many ways “Better Than A Dream.”

American singer-songwriter Phillip Phillips sang this song of reassurance and commitment when he won the eleventh season of the singing competition, American Idol.

Maximo Park’s Books from Boxes was the second single lifted off their album Our Earthly Pleasures. It was released in June 2007 and directed by Daniel Wolfe.

"Follow Me up to Carlow” is an Irish folk song, celebrating the famous victory of Irish “firebrand” Fiach McHugh O'Byrne and his countrymen, over a much larger force of English troops at the Battle of Glenmalure, which took place in 1580, high in the Wicklow Mountains. Carlow, from the title, was believed to have been an English fortress. Many of these lyrics will be hard to understand at first, even for a native English speaker. So try to follow along as best you can and enjoy the music!

A live performance, by The Navvies, of a traditional Irish song about North men and South men being on the same road, and carrying the same burdens.

"High Hopes" is a single from Panic! at the Disco's sixth studio album Pray for the Wicked. Its hopeful message is expressed with crisp, soaring vocals and a punchy horn section.

“Into the Unknown” was a hit song from the movie Frozen 2, in which Elsa has to overcome her doubt in order to track down the source of a mysterious voice she keeps hearing. This version played as the movie’s end credits rolled, and was performed by the American rock band Panic! At The Disco.

"Everything at Once" is a song written and recorded by Australian singer Lenka.

"Heart Skips a Beat" is the lead single from Australian indie pop singer Lenka's second album, Two. She was previously a member of the band Decoder Ring.

The multi-talented Australian actress and singer/songwriter Lenka – who, by the way, took acting lessons from Cate Blanchett as a youth – presents the video to her hit single “Trouble is a Friend”. Enjoy!

“How You Remind Me” is from Nickelback’s 2001 album Silver Side Up. Apparently written about a dysfunctional relationship, this power ballad obviously strikes a chord with many people, and is often considered to be the Canadian rock band’s signature song.

"Driving Home for Christmas" is a holiday single written by Chris Rea, a singer-songwriter and guitarist recognized for his distinctive, husky voice.

Shot on tour with audiences from all over the world, this is Bryan Adams performing "Straight from the Heart." Directed by Andrew Catlin.