Ronald is the Boss for a Day!
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Copying what Ronald does for 24 Hours!!!
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School Morning Routine EXPECTATIONS vs REALITY
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Making Slime in a BLENDER
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Don't Break the Chain Challenge!!!! / KarinaOMG / RonaldOMG
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Twin Telepathy Slime Challenge!!!!!
14:57
Twin Telepathy Slime Challenge!!!!!
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I Mailed Myself to Karina and Ronald From Sis vs Bro! *IT WORKED* Human Mail Challenge!! (Skit)
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YouTubeTrinity and Beyond
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Eating Only ONE Color of Food for 24 Hours!!!
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Calling Sis vs Bro! Karina and Ronald *OMG* They Answered! Cake Challenge (Skit)
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Being Mean to Karina for 24 Hours
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Who Can Mine The Most Netherite in 30 minutes with Karina
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Last to Finish Eating Their Food Wins Mystery Box!
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16:01
SIRI Picks Our Slime Ingredients Challenge!!!
35.5M viewsOct 21, 2018
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23:47
WE HAVEN'T PLAYED THIS IN SO LONG! MINECRAFT WITH KARINA!
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KARINA AND RONALD TEACH ME MINECRAFT
8.3M viewsJun 18, 2019
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SIS vs BRO QUIT YOUTUBE! - Karina & Ronald Kurzawa TikTok Compilation (RonaldOMG, GamerGirl)
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28:21
Making Secret Base that Noone Will Ever Find
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BUILDING THE SHABBY SHACK with RONALD!!!
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The END of SIS vs BRO... - Karina Kurzawa & Ronald Quit, TikTok Compilation (RonaldOMG, GamerGirl)
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Building Our Own Island with Ronald / Minecraft Realm
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Who Knows Ronald Better?!? KARINA vs DAD
17.7M viewsMay 31, 2018
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Mystery Box of Back to School Switch-Up Challenge!!! Part 2
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YouTubeSIS vs BRO
9:04
3 COLOR TIE DYE CHALLENGE!!!!!
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YouTubeSIS vs BRO
30:18
MAKING FISHING ROD OMG with KARINA!
4M viewsJun 8, 2019
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Karina Says YES to Ronald for 24 HOURS!
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YouTubeSIS vs BRO
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Eating One Color Food for 24 Hours
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13:56
SQUISHY FOOD vs REAL FOOD!
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