Some siblings fight all the time, especially when they’re teenagers, but the brother and sister in the video below don’t. This is due to their shared love of music, which consumes the majority of their leisure time.

Kenny Holland and his younger sister Capri like making music together, and their voices blend so well that you’ll want to hear them sing together again and again. The two recorded a song with Kenny’s sound equipment and shared a video of themselves in their makeshift recording studio at home.

Since then, the video has gone viral, and it’s simple to see why. Not only for any singer but also for professional singers, the way their vocals sound is very remarkable. Let’s just say that just listening to them sing, you’d have no idea how young they are.

Not to mention the fact that they tried to combine two of the best songs in the world for their performance: Elvis Presley’s Can’t Help Falling in Love and Israel Kamakawiwo’ole’s Over the Rainbow.

Check it out below!