- Subscribed: 137
SIS vs BRO
Welcome to SIS vs BRO! This is where Karina and Ronald join forces to challenge each other in countless fun videos! Challenges, gaming, and more!!! Be sure to SUBSCRIBE and we will see you in the next video!!!
SIS vs BRO instagram @ sisvsbro_karina_ronald
Karina has a new instagram @ kurzawa_karina
Ronald's new instagram @ ronaldkurzawa
Our shirts: https://www.sisvsbro.com
Facebook: fb.com/sisvsbrother/
Comment under Facebook videos or Instagram posts!!!
Business inquiries email: [email protected]
SIS vs BRO instagram @ sisvsbro_karina_ronald
Karina has a new instagram @ kurzawa_karina
Ronald's new instagram @ ronaldkurzawa
Our shirts: https://www.sisvsbro.com
Facebook: fb.com/sisvsbrother/
Comment under Facebook videos or Instagram posts!!!
Business inquiries email: [email protected]
Video HOT
Who Can Make a Better Pizza or Burger?
Views 3,777,6362 weeks ago
He Opened a Subway Restaurant in Our House!!!
Views 5,908,8921 months ago
Our First Vacation After Lockdown
Views 3,522,6331 months ago
Being Mean to Karina for 24 Hours
Views 6,754,4832 months ago
Karina Opens Up her Own Starbucks at Home
Views 15,458,4723 months ago
Who Can Make a Better Store at Home?
Views 15,916,0853 months ago
Baby Aria Morning Routine
Views 8,178,1673 months ago
Hide and Seek in Your Color
Views 11,733,4924 months ago
Ronald is the Boss for a Day!
Views 8,015,5644 months ago
Last to Leave Sauna Challenge 2
Views 8,912,0554 months ago
Karina is The Boss For a Day!
Views 7,260,0584 months ago
Last to Leave Sauna Challenge
Views 10,884,6275 months ago
Pizza Challenge with Baby Aria!
Views 7,247,7275 months ago
Does Karina Have a Boyfriend?
Views 7,149,6225 months ago
Baby Controls Everything We Do For a Day
Views 8,639,2686 months ago
Baby Chooses What We Do All Day
Views 17,630,9246 months ago
SIS vs BRO Official House Tour
Views 7,997,3826 months ago
We will not see our cats ever again
Views 7,407,7046 months ago
We might have a clue where Chibi and George are hiding
Views 7,358,2527 months ago
We lost our cats during moving to a new house...
Views 6,789,5437 months ago
We've Moved!
Views 6,305,4207 months ago
Ronald Chooses My Outfits for 3 Days
Views 11,585,3517 months ago
Karina's Transformation to Look Older
Views 18,547,4097 months ago
A Day in the Life of SIS vs BRO
Views 7,833,0428 months ago
Testing Viral TikTok Life Hacks!!!
Views 11,330,8758 months ago
Which Sibling can Customize Their iPad the Best?
Views 6,102,2248 months ago
Customizing GUCCI Shoes and Giving them Away!!!!
Views 5,700,9858 months ago
Customizing AirPods Pro and Giving Them Away!
Views 8,761,2629 months ago
SIS vs BRO Rewind 2019
Views 5,670,8549 months ago
Who Knows Ronald Better! Mommy & Aria vs Karina vs Dad!!!
Views 11,372,6329 months ago
Exploring Dubai in Alphabetical Order!!!
Views 9,528,5349 months ago
Hide and Seek in Your Color!!!
Views 18,449,7989 months ago
Going to Dubai on Airplane with a Bar!
Views 8,001,12010 months ago
Who Knows Karina Better???
Views 9,984,83510 months ago
Last to Stop Making Slime Wins Mystery Box!
Views 4,262,24710 months ago
Last To Stop Making Slime Wins the Mystery Box!!!
Views 8,343,86810 months ago
Last to Stop Eating PIZZA Wins Mystery Box!
Views 14,507,47510 months ago
Last to Finish Eating Their Food Wins Mystery Box!
Views 18,737,28411 months ago
Hide and Seek in Your Color!
Views 21,091,53211 months ago
Testing Baby Toys on Our Baby Sister!
Views 8,411,34511 months ago
Guess the Word and I'll Buy It!!!
Views 19,321,04411 months ago
Rating Each Other's Outfits w/ our Dad!
Views 14,754,33212 months ago
Painting Each Other Challenge!
Views 10,697,25912 months ago
Guess The Word And I'll Buy It Challenge!!!
Views 36,932,16712 months ago
Copying what Ronald does for 24 Hours!!!
Views 14,007,8321 years ago
Eating Only ONE Color of Food for 24 Hours!!!
Views 44,030,0131 years ago
Copying What Karina Does For 24 Hours!!!
Views 40,402,4381 years ago
24 Hours With Our Baby Sister!
Views 13,943,7591 years ago
Turning Into 21 Years Old!!!
Views 34,379,5711 years ago
Last Person to Drop iPhone wins $10000
Views 29,875,6861 years ago
I'll Buy Whatever You Spin!
Views 33,018,4901 years ago
Our Daily Routine in Alphabetical Order!
Views 49,235,1871 years ago
Our Baby Sister is Finally Here!!!!!!
Views 14,056,0511 years ago
I Will Buy WHATEVER You Can Carry!
Views 13,891,8471 years ago
I'll Buy WHATEVER You Can Spell!
Views 40,987,8691 years ago
Karina Says YES to Ronald for 24 HOURS!
Views 23,992,2901 years ago
Ronald Says YES to Karina for 24 HOURS!
Views 29,703,8661 years ago
HIDE and SEEK at NIGHT!
Views 8,443,1961 years ago
HIDE and SEEK!! WINNER GETS $1000!!!
Views 28,330,6061 years ago
Update on our Baby Sister!!!!
Views 4,998,5331 years ago
DON'T PRESS THE WRONG BUTTON SLIME CHALLENGE!
Views 15,824,7121 years ago
GIANT BOARD GAME!!! The Winner Gets $5000!!!
Views 26,616,1041 years ago
GIANT BOARD GAME CHALLENGE!!! Winner gets $1000!!!!!!
Views 39,405,0641 years ago
My Dad Reacts To What Is Inside My Bag!
Views 23,965,0311 years ago
OUR BEST VACATION YET!!!
Views 9,832,1161 years ago
PAUSE SLIME CHALLENGE with Our DAD!!!
Views 26,549,1391 years ago
Making Slime in Alphabetical Order!!!
Views 29,384,5441 years ago
PAUSE SLIME CHALLENGE!!!
Views 16,128,6141 years ago
REACTING TO OUR OLD VIDEOS!!!
Views 6,929,7622 years ago
Throwing Darts at a Map and Making Slime Challenge!!!
Views 20,031,8822 years ago
Throwing Darts at the Map Blindfolded! SUPER HARD!!!
Views 9,818,3312 years ago
Throwing Darts at a Map & BUYING Whatever it Lands On - Challenge!!!
Views 18,701,8952 years ago
Throwing a Dart at a Map & BUYING Whatever it Lands on!!!
Views 36,644,0712 years ago
Shopping for Our Baby Sister Clothes Challenge!!!
Views 6,068,0252 years ago
Making FOOD out of SLIME!!!!
Views 17,272,7252 years ago
Our Cats Pick Our Slime Ingredients Challenge !!!
Views 7,848,8862 years ago
Who Knows More About Babies! Getting ready for our Baby Sister!!!
Views 14,146,1512 years ago
Mystery Wheel of Dump It Slime Challenge!
Views 11,554,9682 years ago
Choosing a Name for Our Baby Sister!
Views 9,162,0732 years ago
Shopping for Our Baby Sister Challenge!!!
Views 12,622,7772 years ago
REAL vs PRANK SLIME CHALLENGE!!!
Views 17,117,2892 years ago
What We Got For Christmas!!!
Views 6,873,4802 years ago
Our Mom is Pregnant!!!!
Views 18,506,8122 years ago
BLINDFOLDED SLIME PRANK CHALLENGE GONE WRONG!!!
Views 53,731,9292 years ago
MAKING SLIME BLINDFOLDED!!!
Views 16,392,0462 years ago
MORNING ROUTINE!!! SCHOOL DAY vs WEEKEND
Views 23,197,2552 years ago
Twin Telepathy Christmas Present Challenge!
Views 9,333,1632 years ago
Don't Choose the Wrong Snack Slime Challenge!
Views 33,763,3462 years ago
Mystery Wheel of DUMP IT Slime Challenge!!!
Views 30,368,6642 years ago
Mystery Box of Outfit Switch-Up Challenge!!!
Views 13,512,3902 years ago
Don't Choose the Wrong Soap Slime Challenge!!!
Views 78,786,6852 years ago
Going to PHILIPPINES
Views 9,849,4642 years ago
Our Kitten Goes to Cat Hotel for the First Time!!!!
Views 10,086,0812 years ago
Don't Choose the Wrong Shampoo Slime Challenge!!!
Views 27,124,1792 years ago
Dad Said YES to EVERYTHING Kids Want For 24 Hours
Views 28,318,4322 years ago
SIRI Picks Our Slime Ingredients Challenge!!!
Views 29,763,8902 years ago
Twin Telepathy Milkshake Challenge ! !
Views 22,389,4992 years ago
No Bowl, No Spoon Slime Challenge!!!
Views 32,014,0512 years ago
25 Things You Didn't Know About SIS vs BRO!!!
Views 24,819,6612 years ago
Wearing Our Parents Clothes for 3 days!!!
Views 26,707,7372 years ago
