Mystery Box of Back to School Supplies Challenge with a Switch-up twist!!! The Back to School season is on!! Let us know which is your favorite item for school this year!
SIS vs BRO instagram @ sisvsbro_karina_ronald
Karina has a new instagram @ kurzawa_karina
Ronald’s new instagram @ ronaldkurzawa
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!!!