So far Lorde has released two singles from Solar Power - "Solar Power" and "Stoned at the Nail Salon" - and this Friday (20 August) her highly-anticipated third album will be released in full.

Ahead of the new album dropping, Lorde has updated her site with a "Mood Ring official mood chart", which hints that her next single from Solar Power is likely "Mood Ring".

It's currently unclear if "Mood Ring" will arrive before the album.

Solar Power - produced by Jack Antonoff - will follow Lorde's 2017 second album Melodrama, and is described by Lorde as an album about the "celebration of the natural world".

In June Lorde contributed backing vocals to Clairo's "Blouse" and "Reaper" tracks from her Sling album.

Lorde's Solar Power album will arrive Friday (20 August) through Universal Music New Zealand / EMI Records, and is available to pre-order now.