Aamir Khan and Kiran Rao are all smiles as they pose with Naga Chaitanya on the sets of Laal Singh Chaddha – view pic

In Naga Chaitanya's post, Aamir and Kiran posed with film director Advait Chandan. "Grateful," Naga Chaitanya captioned the post. In the picture, Naga and Aamir are dressed in army fatigues.