How can you maximize the calories you burn singing karaoke?【Experiment】

https://ift.tt/eA8V8J Casey BaseelYes, Japanese karaoke machines will tell you how many calories you used singing. As you can probably imagine, Japan has some pretty high-tech karaoke systems. In addition to extremely large song selections, most of them also have detailed scoring systems that score you on how well you stayed on the song’s key and rhythm, and […]