Karan Johar has made the official announcement regarding his next co-production 'Brothers', which will hit the screens next year. "Dharma Productions, Lionsgate, Endemol India present "BROTHERS" directed by Karan Malhotra and starring Akshay Kumar, Sidharth Malhotra, Jacqueline Fernandez and Jackie Shroff. Releasing Oct 2nd, 2015," tweeted Karan, Thursday.