"This film touched my heart in so many ways. The story is bold and beautiful, and told perfectly by this incredible cast and by Shonali Bose's direction. Priyanka Chopra, I am so proud of your work as both an actor and producer in this film," Nick wrote on his Instagram, as he shared a poster of the film.
"You made me smile, laugh and cry and I know you are going to impact so many people's lives with this film. I love you so much. Congrats to the entire 'The Sky Is Pink' cast, crew and creative team. You should be very proud. Everyone make sure to go see this movie," he added.
Chopra responded to the post with her own loving words.
"Thank you my jaan," she wrote.
"The Sky Is Pink" is about a couple that loses their daughter to pulmonary fibrosis, a serious immune disease. The film also stars Farhan Akhtar and Zaira Wasim. It is slated to release on October 11.