A decoratively cloth-covered yoga ball may or may not have had something to do with the disruptive anomaly that was 2020. âThatâs the earth,â Mt. Lebanon High School student Nikki LaSota purports. âWeâre going to shake her up a little bit and see what happens.â Nikki LaSota sits atop the "earth," made from a yoga ball and patchwork fabric to match the Sisters Grimmâs hand-sewn pantsuit and to resemble the chaos of 2020, the skitâs theme. Both the Earth and the costume were made from the remnants of the fabric used to make homemade masks at the beginning of the COVID-19 quarantine.