Billie Eilish has already restarted her world domination, now that it's been almost a week since the release of her second studio album, Happier Than Ever.READ: Billie Eilish fans are saying the same thing about new album Happier than EverThe singer kept the momentum for the record going with a rare clip she shared with her fans that took them to the very beginnings of the album.WATCH: Billie Eilish shares sneak-peek from making of new albumIn a series of videos she posted to her Instagram