Akash Dadlani , who became popular through "Bigg Boss 11" , is all geared up for his first music video "Bang Bang". He says it tells the story of everyone who goes though a struggle and emerges a winner. Akash’ fellow Bigg Boss Contestant Sapna Choudhary , who has made the Haryanvi song “Teri Aakhya Ka Yo Kajal” so popular , wishes Akash for his new project.