New Lorde music is just a matter of days away, but the New Zealand star is delighting in teasing fans in the run-up to the announcement.

The other day, a TV ad was screened in her native New Zealand that showed her sipping on a drink with a few bars of upbeat, piano-led pop music in the background.

A new teaser has emerged after she tweeted a link to a site called last night, with the same musical refrain soundtracking a sunset walk. She has also posted a map of her native Auckland, promising that something is going down at various locations at 9.30pm local time - which led fans to sites with green lights. Coupled with the website '', it has led fans to speculate that the song might be called 'Green Light'.

Either way, it looks like we'll be hearing the full song in two days.

Watch the latest teaser below: