The British singer is promoting his sophomore solo album in full force.
The pair met during a radio appearance in London.
The artist got emotional while paying tribute to the late rapper during the star-studded ceremony on Thursday.
The singer was honored as Billboard's Woman of the Decade on Thursday and delivered a passionate speech about her music rights battle.
ET caught up with the country superstar at his iHeartRadio show in Los Angeles.
The singer gushed to ET about Eilish at the Billboard Women In Music 2019 event on Thursday.
'Fully Loaded: God's Country' drops Friday, but fans can exclusively tune in for a free stream tonight on ET Live.
ET's Keltie Knight caught up with the GRAMMY nominated artist at Billboard's Women In Music ceremony.
The rapper died on Sunday at the age of 21.
The singer is among a group of amazing women from business, technology, finance, media & entertainment, politics and more.
The singer's third studio album will be released on Jan. 10.
The British singer is the first musician to perform a 'Crosswalk Concert' on 'The Late Late Show.'
The singer is opening up about her battle to control her music and her vocal advocacy for artists' rights.
The rapper returned to the city he was arrested earlier this year.
