What are the critics saying about Billie Eilish’s second album?

Critics have praised Billie Eilish as “one of her generation’s most significant pop artists” following the release of her second album Happier Than Ever.
The 19-year-old’s follow-up to 2019’s double-platinum debut When We All Fall Asleep, Where Do We Go? garnered four- and five-star reviews from numerous UK publications.