A video has surfaced on social media showing Congress leader Shashi Tharoor dancing to a Mizo song during his three-day visit to Mizoram's Aizawl to campaign ahead of Assembly polls. He danced to the song 'Di Ruk Te' (secret crush), sung by popular Mizo singer Sangtei Khuptong. The singer also explained meaning of the song to Tharoor at his request.