Don't Choose the Wrong Shampoo Slime Challenge!!!


  • Am Vor 3 Monate

    SIS vs BROSIS vs BRO

    Dauer: 18:26

    Don't choose the wrong shampoo, or your slime will be spoiled!!! We are sensing which mystery shampoo bottle has the best ingredients for our slime! With a bit of luck, this slime challenge can turn out amazing! Vote now who did the better slime :)
    #MakingSlime #SISvsBRO #ShampooSlime
    SIS vs BRO instagram @ sisvsbro_karina_ronald
    Karina has a new instagram @ kurzawa_karina
    Ronald's new instagram @ ronaldkurzawa
    OUR MERCH: www.sisvsbro.com
    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!!!
    Facebook: facebook.com/karinavsronald/

Matt Parson
Matt Parson

Blue glitters

Vor 7 Minuten
Melissa Ruth
Melissa Ruth

I like the girls slime better

Vor 10 Minuten
A day With Claire & Mariam
A day With Claire & Mariam

With shampoo

Vor 17 Minuten
A day With Claire & Mariam
A day With Claire & Mariam

I washed my hair and my mom did my hair stiyl and it is pretty

Vor 18 Minuten
Banana Banana
Banana Banana

Blue and gold go good together so honestly I don’t know who won...

Vor 44 Minuten
Evie Hayward
Evie Hayward

#Blue Glitters

Vor 54 Minuten
Evie Hayward
Evie Hayward

Karina's Slime!!!!!!!

Vor 56 Minuten
Lexi Xoxo
Lexi Xoxo

#blueglitters

Vor Stunde
S Begum
S Begum

Hey Kareena and Ronald do you know fgteev

Vor Stunde
Luan Nguyen
Luan Nguyen

I won no I won

Vor 2 Stunden
Adam Abo ali
Adam Abo ali

I think karina wins leave a like if you love sis vs bro but ronald try. so ,Olson ronald slime is cool but I like karinas slime more good luck ronald

Vor 2 Stunden
Unexpected One
Unexpected One

L Lo Lov Love Love s Love is Love sis Love sis v Love sis vs Love sis vs b Love sis vs br Love sis vs bro Love sis vs br Love sis vs b Love sis v Love si Love s Lov Lo L

Vor 2 Stunden
Aphmau Lover
Aphmau Lover

Karina

Vor 2 Stunden
Sammi Murdoch
Sammi Murdoch

#bluegliders

Vor 2 Stunden
pink unicorn
pink unicorn

I think ronald wonπŸ‘πŸ‘πŸ‘πŸ‘πŸ‘

Vor 3 Stunden
Ofer K.
Ofer K.

#goldglitter=goldslime

Vor 3 Stunden
gary hall
gary hall

#blueglitters

Vor 3 Stunden
Mark Riley
Mark Riley

#blue Gillers

Vor 3 Stunden
Corey Turner Jr.
Corey Turner Jr.

Ronald had glitter hands agree =like

Vor 3 Stunden
Mckinly Burford
Mckinly Burford

# blue glitters

Vor 3 Stunden
Shelby P
Shelby P

#blueglitters

Vor 4 Stunden
Lauren Brue
Lauren Brue

Anyone realize karinas shirt gets wet from her hair?

Vor 4 Stunden
Hiko
Hiko

Love that gryffindor shirt

Vor 4 Stunden
Nicole Ihle
Nicole Ihle

#BlueGlitters

Vor 4 Stunden
Alyssa Lawler
Alyssa Lawler

The brother won❀️

Vor 4 Stunden
PewDiePie a
PewDiePie a

H Hi H

Vor 4 Stunden
Amphibians Bath
Amphibians Bath

#BlueGlitters

Vor 4 Stunden
sierra snider
sierra snider

#bluegliters

Vor 5 Stunden
Noor Amer
Noor Amer

β™― blue glitter

Vor 5 Stunden
Nika Zupanc Lovsin
Nika Zupanc Lovsin

#BlueGlittersπŸ’™

Vor 5 Stunden
Mindy Letterman
Mindy Letterman

blue glitters.

Vor 5 Stunden
Macie Weaver
Macie Weaver

#Blue Glitters

Vor 5 Stunden
kala khan
kala khan

Both did a great job and I love you so much πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ†πŸŽ‰πŸŽ‰πŸŽ‰

Vor 6 Stunden
kala khan
kala khan

Your comment is the best β™₯️

Vor 6 Stunden
kala khan
kala khan

Of course!

Vor 6 Stunden
french classes with Gaegi
french classes with Gaegi

Love you so much 😘😘

Vor 6 Stunden
Saya Aree
Saya Aree

Blue Glitters

Vor 6 Stunden
Sandeep Gupta
Sandeep Gupta

# Blue glitters and # karina won

Vor 6 Stunden
Liliana Wilson
Liliana Wilson

#blueglitters

Vor 6 Stunden
Corissa Anderson
Corissa Anderson

i like the girls better because she always pick the correct colors

Vor 6 Stunden
BURHAN uddin
BURHAN uddin

Leave a like is u r a good fan of sis vs bro leave 100,000,000. Likes to be a in the good list of Christmas and the god give u a car πŸ‘‡

Vor 7 Stunden
CC's fun With friends
CC's fun With friends

Karina I am a Gryffindor

Vor 7 Stunden
Edgard Dabira
Edgard Dabira

#blue gliters

Vor 7 Stunden
RobloxianUnicorn18 Villa
RobloxianUnicorn18 Villa

Of course karina #blue glitters cuz i love blue

Vor 8 Stunden
AMAAN KHAN
AMAAN KHAN

# Blue glitter is the winner

Vor 8 Stunden
Hachiko Markuncret
Hachiko Markuncret

#blueglitters

Vor 8 Stunden
Sara Josifoska
Sara Josifoska

Gold glitters all waya win but dis time is Karina the winner

Vor 8 Stunden
Sara Josifoska
Sara Josifoska

#blueglitters

Vor 8 Stunden
Kimberly Chetwood
Kimberly Chetwood

#bg

Vor 8 Stunden
Amy Pang
Amy Pang

I love the blue glitter and it's so amazing and beautiful and i really love itπŸ’–πŸ’•πŸ’žπŸ’ŸπŸ’—πŸ’™β€οΈπŸŽ‚πŸ¦πŸ­πŸ§πŸ¦„πŸ˜πŸ˜πŸ’πŸ’›πŸ‘‘πŸ¬πŸŽ‚πŸ¦πŸ’œπŸ’šπŸ¦„

Vor 8 Stunden
blooming kids
blooming kids

Over actions plss dont do

Vor 9 Stunden
Mridula Gupta
Mridula Gupta

# Blue

Vor 9 Stunden
shanemargaret valde
shanemargaret valde

blue glitter s

Vor 10 Stunden
Alisha Kleem
Alisha Kleem

#GoldGlitterEqualsGoldSlime

Vor 11 Stunden
Saule Saule
Saule Saule

#BlueGlitters

Vor 11 Stunden
mary Mary
mary Mary

I like sis slimeπŸ˜€πŸ˜€

Vor 12 Stunden
Karina Valiaugaite
Karina Valiaugaite

#blueglitters

Vor 12 Stunden
Isobel Ashworth
Isobel Ashworth

Karina is way way way way way way better than Ronald

Vor 12 Stunden
Mous Revenge
Mous Revenge

#BlueGlitter

Vor 13 Stunden
Kathrin Cirronis
Kathrin Cirronis

#bluglitter

Vor 13 Stunden
HeyIt'sKay123
HeyIt'sKay123

Hey Karina do you like Harry Potter??!! If you do; are you a Gryffindor???!!!!!

Vor 13 Stunden
Nadine AdhiThia. Tirtarahardja
Nadine AdhiThia. Tirtarahardja

Btw i like kaina one

Vor 13 Stunden
Nadine AdhiThia. Tirtarahardja
Nadine AdhiThia. Tirtarahardja

Why did ronald so mean uuughhh

Vor 13 Stunden
Lathika beeram
Lathika beeram

#Blue Glitters

Vor 14 Stunden
Remya Raj
Remya Raj

blue glitters

Vor 15 Stunden
Maira Contreras
Maira Contreras

#Blue Glitters

Vor 15 Stunden
Ashley Postrado
Ashley Postrado

#Goldglitterequalsgoldslime

Vor 15 Stunden
Chelsea Cole
Chelsea Cole

#Blue Glitters

Vor 16 Stunden
Derek Impens
Derek Impens

leave alike if u like sis vs bro i love GamerGirl

Vor 19 Stunden
Derek Impens
Derek Impens

i love your vids can u geve me a chaut out

Vor 19 Stunden
Marshmello
Marshmello

#BlueGlitters

Vor 19 Stunden
Florinda Moncada
Florinda Moncada

Karina has my vote and hashtag blue glitter

Vor 19 Stunden
Junior Cook
Junior Cook

I love the girls slime

Vor 20 Stunden
Klarisa Hoes
Klarisa Hoes

L

Vor 20 Stunden
Emily Cole
Emily Cole

The girls won

Vor 20 Stunden
Emily craft Rose
Emily craft Rose

#Blue glitters#Gold glitter equals gold slime

Vor 20 Stunden
Jolie Nian
Jolie Nian

I Lo Love Love S

Vor 22 Stunden
Jolie Nian
Jolie Nian

I like #blueglitters better than #gold glitter equals gold slime

Vor 22 Stunden
Candy Maya
Candy Maya

Soledad brothers look looks so evil and he's very nice and sometimes mean so yeah by

Vor 22 Stunden
Natsumi Sharpee
Natsumi Sharpee

Karina wins.

Vor 23 Stunden
Koen Chindavong
Koen Chindavong

Blue glittered

Vor 23 Stunden
Fortnite girl 05
Fortnite girl 05

There both pretty #goldglitterequalsgoldslime

Vor Tag
Deyshelle Murphy
Deyshelle Murphy

#goldglittersequelgoldslime

Vor Tag
Mereabigail Cockrum
Mereabigail Cockrum

#KarinaIsBetterThanYouRonald

Vor Tag
Mereabigail Cockrum
Mereabigail Cockrum

#BlueGlitters

Vor Tag
Pman Cardinal
Pman Cardinal

#

Vor Tag
Ashley Macias
Ashley Macias

#blueglitters

Vor Tag
Sunil Chacko
Sunil Chacko

i vote for... 17:24

Vor Tag
Curtis Russell
Curtis Russell

#gold glitter = slime

Vor Tag
Fading Jaybird
Fading Jaybird

#blueglitters

Vor Tag
Jordan Timbana
Jordan Timbana

Ronald is mean

Vor Tag
Amy said
Amy said

Both won 😁

Vor Tag
Olivia French
Olivia French

#blueGlitters

Vor Tag
Alanna plays
Alanna plays

#blueglitters

Vor Tag
Steph Dowdy
Steph Dowdy

Ronald: WHAT it’s empty?!? Karina: purple glitter glue that’s good Ronald::( Karina shack it offf Ronald: really Karina I WANTED PINK

Vor Tag
Mary Crazy**
Mary Crazy**

Karina won

Vor Tag
Priti Panchal
Priti Panchal

#blueglitters

Vor Tag
darya
darya

#blueglitters

Vor Tag
Reshma Gurav
Reshma Gurav

# gold glitter equals gold slime

Vor Tag
Arvind Soni
Arvind Soni

#Blue gitters

Vor Tag
Ece BΔ±kmaz
Ece BΔ±kmaz

#BlueGlitters

Vor Tag
Unicorn E
Unicorn E

#blueglitters love your channel

Vor Tag

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