Watch ABBA’s wintry new video for Christmas song ‘Little Things’

Proceeds from the track go towards Unicef's Global Child Protection Fund

Watch Sir Ian McKellen knit Christmas jumpers with ABBA’s Björn Ulvaeus

There’s even some ABBA-inspired Christmas attire

ABBA announce new Christmas single ‘Little Things’

It'll arrive as a special CD next month

ABBA’s Frida on the possibility of more new music: “Never say never”

"I’m so happy that people are so touched by what we do"

Simply the best! It’s time to put an end to Greatest Hits snobbery

As Franz Ferdinand release their singles collection, our columnist argues that it's time to stop sneering at the Christmas hits comp

ABBA – ‘Voyage’ review: a pop nostalgia trip that’s worth taking

40 years on from their last album, the Swedish superstars are back - but is their comeback more noteworthy than the music itself?

Two people dead after fall at ABBA tribute show in Sweden

Another concertgoer sustained "non-life-threatening injuries"