To avoid any wardrobe malfunction, co-actor Sunny Gill embraced her to protect her from the unit's eyes.
This infuriated choreographer Adil Shaikh, because the light was dipping and his shot was not going to happen.
Sunny and Adil had some heated exchange of words before finally resuming the shoot again as the sun was just about to dip. Looks like in the struggle between the dipping neckline and sun, the shoot won!