Listen to Hai Beca online. Hai Beca is an Indonesian language song and is sung by Lidya Lau and Rio Bhaskara. Hai Beca, from the album Kumpulan Lagu Anak-Anak Karya Pak Kasur & Ibu Sud, was released in the year 2014. The duration of the song is 2:54. Download Indonesian songs online from JioSaavn.