A version of Despacito features Victor Manuelle.
The scalene muscles -LRB- from Greek σκαληνος , or skalenos , meaning uneven as the pairs are all of differing length -RRB- are a group of three pairs of muscles in the lateral neck , namely the anterior scalene , middle scalene , and posterior scalene .. Greek. Greek language. neck. neck. They are innervated by the fourth , fifth , and sixth cervical spinal nerves -LRB- C4-C6 -RRB- .. Cervical spinal nerve 6. spinal nerves. spinal nerves. A fourth muscle , the scalenus minimus -LRB- Sibson 's muscle -RRB- , is sometimes present behind the lower portion of the anterior scalene .. muscle. muscle