Gabriel Soprinye Halliday (a mụrụ 11 Eprel 1988) nke a mara nke ọma n'aha o jị eme ihe égwu Slim Burna, bụ onye ala Naijiria na-agụ egwu rap, n'abụ abụ, n'emepụta kwa ụda egwu. A mụrụ ya na Essex n'ime England mana ọ mechara laghachi Naijiria ya na nne na nna ya mgbe ọ dị afọ abụọ ma tolite na Port Harcourt. Ọ bu ụzọ banye na Grafton Records ebe ọ rụrụ ọrụ onye n'emepụta ụda egwu tupu ọ malite Street Rhymes na 2008. e bu ụzọ mara ya mgbe ọ bụpụtara egwu "Oyoyo" ya nke J-Martins bụ ụzọ guọ na 2009. Abụ ahụ mere nke ọma wee pụta n'ọtụtụ dj mixes. Burna bụpụtara album mbụ ya nke a kpọrọ I'm on Fire na ụbọchị ọmụmụ ya na 11 Eprel 2013 ọ wee bụrụ mixtape kacha mma nke onye si Port Harcourt bụpụtegoru. Tupu a banye ogwugwu 2013, ọ bụrụ abụ "Oh Na Na Na" nke e bu ụzọ wee kpọba na Rhythm 93.7 FM na 28 September 2013.