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OREO SMOOTHIE CHALLENGE!!!!!
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Trampoline Park Challenge!!!
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PAINT EACH OTHER CHALLENGE!!!!
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Who Knows Karina Better???
19:22
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15:10
CHOCOLATE vs REAL 2!!!!!!
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19:58
DON'T PRESS THE WRONG BUTTON SLIME CHALLENGE!
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8:12
3 MARKER CHALLENGE w/ my BFFs!!!
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22:17
VANILLA vs. CHOCOLATE CAKE CHALLENGE!
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SIS vs BRO Rewind 2019
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13:03
Twin Telepathy Milkshake Challenge ! !
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GIANT GUMMY vs TINY GUMMY!!!
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10:23
Exploring California / Vlog / GamerGirl / ronaldOMG
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10:10
25 Things You Didn't Know About SIS vs BRO!!!
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GUMMY vs CHOCOLATE Food Challenge!!!
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SIRI Picks Our Slime Ingredients Challenge!!!
35.5M viewsOct 21, 2018
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MYSTERY WHEEL OF PIZZA CHALLENGE!!!
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2:48
BROTHER VS SISTER POOL CHALLENGE!
1.1K viewsJul 7, 2018
YouTubeThe Robinsons “C&B” Blended
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SIS&BROS LAVA Pool Challenge!!!!
56.8K viewsJun 25, 2020
YouTubeEmma Dey and Bros
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Who Knows Ronald Better?!? KARINA vs DAD
17.7M viewsMay 31, 2018
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Making Slime in a BLENDER
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Karina Says YES to Ronald for 24 HOURS!
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6:48
3 Colors of Glue Slime Challenge!!!
14.6M viewsMay 17, 2018
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Sis VS Bro water fight challenge!!!
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YouTubeFun Time Family
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Being Mean to Karina for 24 Hours
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10:45
MORNING ROUTINE!!! SCHOOL DAY vs WEEKEND
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