WATCH: Nick Jonas and Priyanka Chopra put on an 'impromptu show' at orphanage

Nick Jonas and Priyanka Chopra made their engagement official on Saturday with a roka ceremony, and the celebrity couple couldn't look more in love.

Taking to his Instagram Stories following the weekend celebrations in India, Jonas shared a video of Chopra dancing with girls at an orphanage in Mumbai.

The 'Jealous' hitmaker captioned the sweet moment, "St. Catherine's Orphanage today. My heart is full."

Nick Jonas shares video of Priyanka Chopra in which she can be seen dancing with a girl at orphanage on her song. #priyankachopra #priyanka #nickjonas #nickyanka #nick #engagement #couple #dance #bollywooddance #bollywoodactressesstyle #bollywoodactress

A post shared by Latest Khabars(@latestkhabars) on Aug 19, 2018 at 1:35pm PDT

While Chopra entertained with her Bollywood moves, Jonas opted to give the young girls a private concert as the soon-to-be Mrs Jonas smiled broadly and clapped along with the crowd.

Nick Jonas sings to the kids at the orphanage he visited yesterday with fiancé Priyanka Chopra and his parents ✨💕😍 #NickJonas #PriyankaChopra #Fashion #Lifestyle #Magazine #TEdit #TEditReports #Karachi #Lahore #Islamabad #Pakistan #Style #Trends #Instadaily #Instagood #Photooftheday

A post shared by T. Edit(@tribunedit) on Aug 20, 2018 at 5:18am PDT