Brothers, directed by Karan Malhotra, is an official remake of the 2011 Hollywood film Warrior.
"After 'Roy' my next release will be 'Brothers' and that will be very exciting as well because 'Brothers' actually sees me in a very different avatar," Jacqueline said.
"If you thought that 'Roy' was very different for me, 'Brothers' is something that no one would have expected me to have done. So, I'm excited to see the audience's response," she added.
Produced by Karan Johar, Brothers also stars Akshay Kumar, Sidharth Malhotra and Jackie Shroff in key roles. It is slated to hit screens on July 31.