Matthew Beem

I Built a SECRET Pool in My Room!

I built a secret pool inside my room to hide from my mom! Thanks to Lenovo and NVIDIA for sponsoring this video! Check out the Lenovo Legion 7i with GeForce RTX 5070 Laptop GPU here: https://bit.ly/matthewbeem Subscribe to @MatthewBeem Subscribe to @BeemTeam Subscribe to ‪ @BeemGaming 📱 FOLLOW MY SOCIALS 📱 ➽ Instagram - @MatthewBeem ➽ Twitter - @MatthewBeem ➽ TikTok - @MatthewBeem I’ve been obsessed with secret rooms for years, so I decided to take it to the next level and build a secret indoor pool inside my house without my mom knowing. We found the perfect hidden spot in my basement, cut into the wall, and transformed an old storage room into a full-on indoor water park with a huge in-ground pool. To make it even crazier, we added a custom water slide (including a secret entrance slide), a poolside movie theater with a projector and screen, LED lighting, and a cave-themed build with sculpted rock walls and dinosaur fossils. We even set up a hidden gaming area so we could play games while the pool was filling up—because why not? Of course, nothing goes smoothly when you’re putting thousands of gallons of water inside a house… we had leaks to patch, freezing water to deal with, and a nonstop race to finish everything before my mom got home. I can’t believe we actually pulled this off, and you have to see what happened when my mom finally walked in and started hunting for us. This was insane and super intense to make, but we had lots of laughs along the way. I love making these videos and can't wait for you to see what is next. If you’re reading this you’re a real one! Comment “I want a SECRET POOL!" so I can notice you! Not I Built a SECRET Pool in My Room, But I Built a Secret Gaming Room to Hide From My Sister, But I Built a SECRET POOL in My House…, But I Built a Secret Pool In School, But ⁠I Built a SECRET POOL in My Room, But I Built a SECRET Bunk Bed in My Room, But I built a SECRET ROOM to hide from my Mom 🤫, But I Built a SECRET POOL In My House, But I Built a Secret Gaming Room to Hide From My Mom or any other video like Unspeakable, Ryan Trahan, Preston, MrBeast, Cash, Ben Azelart, Stokes Twins, Vlad, Jordan Matter, The Royalty Family, Faze Rug, or Airrack would make. This is a video where Matthew Beem (aka MBeem10) builds a hidden pool inside of his house and hides it from his mom. #lenovopartner #geforcepartner