- country:Ukraine
- Languages:Russian, English, Chinese, Ukrainian, Spanish
- Genre:Children's Music, Disco, Pop, Pop-Rock, Singer-songwriter
- Official site:https://kainrivers.com/
- Wiki:https://ru.wikipedia.org/wiki/%D0%9A%D0%B8%D1%80%D0%B8%D0%BB%D0%BB_%D0%A0%D0%BE%D0%B3%D0%BE%D0%B2%D0%B5%D1%86-%D0%97%D0%B0%D0%BA%D0%BE%D0%BD