Anna, Citra, Riska, Meri and Tari live in villages spread across the Ubud district and gather to practise their dance moves three times a week.

BBC: High spirits in Bali

"As those awaiting repatriation from Kosti to South Sudan are in a vulnerable position and lack many basic services including adequate shelter, vital and quick collaboration is needed from Sudan and South Sudan to alleviate the hardship of those stranded in Kosti, " Ali Al-Za'tari, the U.N.

CNN: U.N.: Thousands stranded at Sudan way station