YouTuber Tana Mongeau Made a 15-Minute Video After Billie Eilish Unfollowed Her on Instagram | Billboard News

2019-09-05 1

Tana Mongeau is a huge Billie Eilish fan. A few months back, the YouTuber uploaded a video in which she dressed like the 17-year-old songstress for a week. The two even followed each other on Instagram.