James Bond movie

Sam Smith had the only other 007 chart success, when Writing's On The Wall from Spectre went top in 2015.

Eilish, who turned 18 in December, is the youngest artist ever to record a track for the Bond franchise.

The star performed No Time to Die live for the first time this week, at the Brit Awards in London.

She also picked up the prize for best international female at the ceremony.

No Time To Die racked up 90,000 equivalent chart sales in its first week; including 10.6 million streams.

The US singer, who turned 18 last month, is the youngest artist in history to write and record a theme for the franchise.

"It feels crazy to be a part of this in every way," said the star, who called the assignment "a huge honour".

"James Bond is the coolest film franchise ever to exist. I'm still in shock."

The last two Bond themes, Adele's Skyfall and Sam Smith's Writing's On The Wall (from Spectre), have both won an Oscar.

The 25th official James Bond movie will be called No Time To Die - the news was revealed by producers on Twitter.

The movie, which will see Daniel Craig play 007 for the fifth and final time, will also star Oscar-winning actor Rami Malek as "a mysterious villain".

Fleabag creator Phoebe Waller-Bridge is one of the writers. Ralph Fiennes and Ben Whishaw will return as M and Q respectively.

Naomie Harris is coming back as Moneypenny and Rory Kinnear will again play MI6 chief of staff Bill Tanner.

The cast and creative team have been unveiled at a launch event in Jamaica, with Fleabag creator Phoebe Waller-Bridge confirmed as one of the writers.

The unnamed film, which will be released next April, will be Daniel Craig's fifth and final outing as 007.

Malek won an Oscar for playing singer Freddie Mercury in Bohemian Rhapsody.

What role will Malek play?

The official plot summary mentions "a mysterious villain armed with dangerous new technology".