Lauren and her brother, Johnny Orlando, spend plenty of time together. Especially since they both live in the same house — but how well do they REALLY know each other? Well guys, we put them to the test with our “Know Your Squad” game, and let’s just say, the sibling rivalry is very real. LOL. Make sure to watch the video above!

Love J-14? Be sure to subscribe to our YouTube channel for fun, exclusive videos with your favorite stars.