On August 28, SEVENTEEN's agency , Pledis Entertainment shared that Joshua and Hoshi are under quarantine in Washington DC. On August 27, they tested positive for COVID-19 and are currently experiencing mild coughs and nasal congestion.
Due to this situation, Joshua and Hoshi won't be able to attend their upcoming concert place at Washington DC and Atlanta under Seventeen's 'Be The Sun' world tour, which are scheduled to be held on August 28 and August 30,