Kylabelle Joins Jacob Koopman for a sensational unplanned Duet of "All I Want" by Kodaline.

Three Times Unplanned Duets Went Viral Around The World

PLAYING ZOMBIE for the FIRST TIME with @RoeByrne

Kylabelle Joins Jacob Koopman on Christmas eve for an Impromptu Duet of "9 Crimes" & "Zombie".

A Stunning Duet of "All I Want" with Sam Clifford and Kylabelle... (Kodaline) cover.

Kodaline perform 'All I Want' | Glastonbury 2014 - BBC

Kylabelle Joins Jacob Koopman for "Shallow" (Lady Gaga & Bradley Cooper) cover.

Jacob and Marlies Koopman Cover Hallelujah Live from Grafton Street Dublin

Mother is SHOCKED when Daughter Starts Singing In Public

Her VOICE Is INCREDIBLE All I Want Kodaline Allie Sherlock Cover & Jessica Doolan

VOICE IS AMAZING | Wicked Game - Chris Isaak | Allie Sherlock & Jacob Koopman cover

Falling Slowly/Chasing Cars (Jacob & Marlies Koopman Cover)

A Stunning Cover of "All Of Me" by Jacob Koopman and Kylabelle. (John Legend)

Coldplay’s “Fix You” Has Never Sounded So Pure 🎶 Live Busking by Kylabelle / Grafton Street Dublin,

Jacob and Marlies Koopman Live cover of Little Talks from Grafton Street Dublin

An Outstanding Performance of "Zombie" by Jacob Koopman and Kylabelle. (The Cranberries) cover.

I Ask Her to Play Jimi Hendrix and This Guitarist Steals The Show

Sam Smith - I'm Not the Only One | Allie Sherlock & Jacob Koopman cover

ГИТАРИСТ-ВИРТУОЗ притворился БЕЗДОМНЫМ и шокировал ЛЮДЕЙ | ПРАНК ft. Квашеная

Fleetwood Mac "Dreams" on Grafton Street with Kylabelle...

Jacob Koopman & Alice Tunney - Wicked Game (Chris Isaak) Camerawork from Kk Lewis