WATCH: Walk off the Earth Cover Adele's 'Hello'!

They’ve done superb covers of songs from Jason Derulo, Taylor Swift and One Direction, now check out Canadian group Walk off the Earth cover Adele’s smash hit song ‘Hello’!

Adele’s comeback album 25 was the best-selling album of 2015, breaking *NSYNC’s one week sales record by selling over 3.8 million copies in its first week!

Adele also became the first artist to have an album sell at least a million copies in THREE different weeks!