Written by Chloë Agnew, Lisa Kelly, Lisa Lambe and Máiréad Nesbitt Originally performed by Celtic Woman

Written by Ryan Tedder, Brent Kutzle, Drew Brown, Zach Filkins and Eddie Fisher Originally performed by OneRepublic

Written by Abdoulie Jallow, Nicolay Sereba, Vincent Dery, and William Wiik Larsen Originally performed by Nico & Vinz

Somewhere Written by Leonard Bernstein and Stephen Sondheim Originally performed by West Side Story (musical)

Out There Written by Alan Menken and Stephen Schwartz Originally performed by Tony Jay and Tom Hulce (The Hunchback of Notre Dame)

Written by Ian Axel and Chad King Originally performed by A Great Big World

Written by Sia Furler, Benjamin Levin, Mikkel Eriksen, and Tor Erik Hermansen Originally performed by Rihanna

Written by Todd Clark, Derek Fuhrmann, Phillip Phillips, and Gregg Wattenberg Originally performed by Phillip Phillips

Where Have You Been Written by Calvin Harris, Albert Geoffrey Mcelhinney, Henry Walter, Lukasz Gottwald, and Dean Ester Originally performed by Rihanna

Maps Written by Benjamin Levin, Adam Levine, Ammar Malik, Ryan Tedder, and Noel Zancanella Originally performed by Maroon 5

Written by Ian Axel and Chad King Originally performed by A Great Big World