The Downfall of SIS vs BRO... (RonaldOMG, Karina Kurzawa, GamerGirl) - Documentary
8:37
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The Downfall of SIS vs BRO... (RonaldOMG, Karina Kurzawa, GamerGirl) - Documentary
The Downfall of SIS vs BRO... (RonaldOMG, Karina Kurzawa, GamerGirl) - Documentary Karina and Ronald Kurzawa, often known as SIS vs BRO (GamerGirl and RonaldOMG), are Canadian siblings who run four YouTube channels. Their parents are of Polish descent. They frequently interact with each other in DIY (do-it-yourself) challenge films, similar to ...
820.7K viewsMay 7, 2022
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