J-Hope of BTS recently opened up about the group’s state of mind while preparing for their Grammys 2022 performance in April.In a new interview with Weverse Magazine, the rapper and main dancer discussed BTS’ “whirlwind” performance of their 2021 hit ‘Butter’ at the Grammys. Both J-Hope and vocalist Jungkook had tested positive for COVID-19 in the week prior to the show, leaving the boyband barely any time to rehearse together.“After testing positive for COVID-19, it was only going to be possible to have exactly one day before the performance,” said the idol, looking back on the experience.