A capella is a single released by Ylvis on 5 January 2016 and first broadcast on Season Five, Episode 1 of I Kveld Med Ylvis.
A capella is a parody of American a cappella group Pentatonix,
Bonus clip: Behind the scenes
- Ylvis’ New Music Video Explains Why A Cappella Groups Have Been Singing “Boodelooap” All This Time, Slate.com (2016/01/06)
- Ylvis parodies a cappella groups in new music video, EW.com (2016/01/06)
- “What Does The Fox Say” Duo Skewers Pentatonix And A Capella. Buzzfeed (2016/01/06)
- What does the a capella group say? Ylvis is back to find out, USA Today (2016/01/06)