In the singer's own words, 'Once' is about "elation" and looks at "completely surrendering to a moment and being ok with it.
Mu lilimi li va sonekele aa mezi, lizi "ku liveta cikumba" lia lomboloka ku tala-tala ku nima omo lia liova" ni "ku tala-tala ku mikulo yose, ngue muntu na lavelela ngecize vimo via ku pihia vi mu solokela."