Sister of Kangana Ranaut, Rangoli Chandel on Wednesday shared sneak-peek of Kangana Ranaut from the sets of her upcoming biographical drama 'Thalaivi' revealing that the actor has gained 20 kgs weight, ahead of the shooting of two movies titled 'Tejas' and 'Dhaakad.

Rangoli took to Twitter and shared a couple of pictures where Kangana is seen sporting a blue saree followed by a picture of the former Tamil Nadu minister Jayalalithaa.