Last video inside the doomed KRI Nanggala-402: Submarine crew of 53 sing to hit called 'Goodbye'

In the clip, filmed a few weeks before the KRI Nanggala-402 submarine sank killing all 53 onboard, the crew are seen singing 'Sampai Jumpa', an Indonesian hit that translates as 'goodbye'. https://www.dailymail.co.uk/news/article-9512693/Last-video-inside-doomed-KRI-Nanggala-402-Submarine-crew-53-sing-hit-called-Goodbye.html?ns_mchannel=rss&ns_campaign=1490&ito=1490