Dean Lewis is an Australian singer and songwriter from Sydney. He is best known for his debut single "Waves", which was certified triple platinum in Australia in 2017, and his 2018 single "Be Alright", which reached number one in Australia and was certified platinum within four weeks of release.

This is Lewis' first single that topped in a country. It also reached the top five in New Zealand and Sweden, and the top 40 in the United Kingdom, Ireland, and six other countries.
Lewis' debut studio album is expected in 2019.