Jane Zhang is a Chinese singer-songwriter. She is known for her signature whistle register and has been dubbed the "Dolphin Princess" (海豚公主). Zhang began performing as a teenager by singing in pubs to help earn money for her family. After signing with Huayi Brothers Media Corporation in 2005, Zhang released her first studio album, The One (2006). Her second album, Update, was released in 2007. Zhang's third studio album, Jane@Music, was released in 2009. Her fourth studio album, Believe in Jane, was released in 2010. In 2011, Zhang released her fifth studio album, Reform, which was certified double platinum by the International Federation of the Phonographic Industry (IFPI).

Keinan Abdi Warsame, better known by his stage name K'naan, is a Somali-Canadian rapper and singer. He rose to prominence with the success of his single "Wavin' Flag", which was chosen as Coca-Cola's promotional anthem for the 2010 FIFA World Cup. Besides hip hop, K'naan's sound is influenced by elements of Somali music and world music. He is also involved in various philanthropic initiatives.