Listen to La La Lasa Ummachi Rap online. La La Lasa Ummachi Rap is a Malayalam language song and is sung by Nazriya Nazim and Gopi Sunder. La La Lasa Ummachi Rap, from the album M for Music, was released in the year 2015. The duration of the song is 5:01. Download Malayalam songs online from JioSaavn.