German radio host Matthias Matuschik: ‘I am really sorry’ for attacking BTS

German radio host Matthias Matuschik: ‘I am really sorry’ for attacking BTS: Radio host Matthias Matuschik (left) and BTS (Matuschik’s website and Twitter) Embattled German radio host Matthias Matuschik has apologized for attacking K-pop superstars BTS on his show, likening them to the coronavirus disease (COVID-19) that should be eradicated with a vaccine and saying they