Billie Joe Armstrong gushed that it was an "honour" performing with Billie Eilish at the FireAid benefit concert.

While most people believed the huge success of Billie Eilish's third album 'HIT ME HARD ... with her first five being won at the 2020 Grammy Awards shortly after she released her debut album ...

Billie Eilish went into the Grammys with seven ... Finneas shared a message on his Instagram Stories, addressing their feelings about Eilish being shut out. He wrote, “Great Grammys!!!