Competitive challenge video channel which pits older sister Karina, aka GamerGirl against younger brother RonaldOMG. Their "Gummy vs Real" series of videos became some of their most watched over the course of 2017, while their video "NIGHTTIME ROUTINE!! SCHOOL DAY vs WEEKEND" reached approximately 90 million views on its own.
A couple of vlogs from the siblings vacation to Thailand was published to their channel. They have earned more than 14 million subscribers.