Listen to Um Kirubai Pothum online. Um Kirubai Pothum is a Tamil language song and is sung by Alex Amalaraj. Um Kirubai Pothum, from the album Pragaasipaen 2 (Vaazhvin Nayagan), was released in the year 2023. The duration of the song is 4:02. Download Tamil songs online from JioSaavn.