Iulia shared a video from the rehearsals ahead of the annual Umang show.
"Rehearsals every night and day bcz baby ko bass pasand hai #umang #show #performance #singing #savetheenergy #fortonight," she posted alongside the video.
Salman and Iulia have long been speculated to be in relationship but both have choose to stay mum.
Iulia has been spotted with members of Salman's family on several occasions. Salman also made his first joint public appearance with Iulia at actress Preity Zinta's wedding reception last year.