Watch the full “Into the Unknown” sequence from Disney’s Frozen 2 featuring the original song performed by Idina Menzel (voice of Elsa) featuring AURORA and written by Academy Award winners Kristen Anderson-Lopez & Robert Lopez.

Britney doesn’t expect much for Christmas. In her letter she asks only for true love, hoping that Santa can bring it on his sleigh!

John Legend, backed by the soulful Jorja Smith and a full choir, gives a stirring live performance of John Lennon’s famous Christmas song calling for peace around the world.

Canadian country pop star Shania Twain dedicates a love song to someone special who brings the very best out of her, like no one has been able to do before.

Love is warming Justin Bieber’s heart at Christmastime, with this song from his Christmas album, "Under the Mistletoe."

Canadian singer Tate McRae is feeling the pressure as a rival is stealing the attention of her man. There’s nothing Tate can do, as this seemingly perfect girl is everything Tate could ever dream of being.

Gaby and Jonny’s voices combine wonderfully in this upbeat song about a rather solemn subject, the sad and heart-rending end of a relationship.

Neil Diamond performs his most famous song, "Sweet Caroline," to a crowd of passionate fans. This stirring love song is now played before sporting events, delighting the crowds who sing along to the anthemic chorus.

The Cars formed in Boston Massachusetts in 1976, and were among the first of a ‘new wave’ of bands to merge rock and synth-pop. A humorous approach to music and visual art is apparent in the quirky love song “You Might Think" from their fifth album Heartbeat City.

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.

English band Duran Duran caught the mood of a decade with this nineteen-eighties summertime classic, complete with a video filmed aboard a yacht in the Caribbean!

This memorable song by legendary British rock band Queen was part of the soundtrack to the movie Flash Gordon. It was the only single released from their first soundtrack album, under the title “Flash.”

U.S. rock group Toto struck musical gold in the 1980s with this catchy tune. The song's groove and instrumentation came first, then David Paich wrote the lyrics based on impressions of Africa from what he had seen in news reports on TV and from missionaries he had known as a student.

Alice Cooper and his band play a classic song. Remember the last day of school? Alice Cooper captures that feeling, sending the audience into a frenzy!

English singer-songwriter Callum Scott came to prominence on the TV talent show “Britain’s Got Talent." He came sixth in the final, but went on to find major chart success with “You Are The Reason” from his debut album Only Human.