I've been following the Just Dance series since the beginning and now own almost all of them - Part 1, 2, 3, 4, Summer Party, Greatest Hits , ABBA, Michael Jackson, JD2014, JD2015, JD2016, JD2017, JD2018, JD2019, JD2020 and now JD2021. Not only are they incredibly fun, they serve as my main training program. I had cancer surgery in 2012 which left me unable to stand for a while and Just Dance really helped me get back up and lose over 60 pounds in my first year with very little change in my…