You'll be showing your age if you don't know who Blackpink are.
But it's worth at least trying to understand what it is about the K-pop group that has made them such a successful commercial music outfit - even outside of Korea.
Netflix is currently screening a documentary on the group, 'BLACKPINK - Light up the sky'.
Maybe after watching it, you'll also become a Blink.
In other entertainment news, Disney and Pixar will be releasing their latest Pixar movie online in December.
It's called Soul - and deals with aspects of death and the afterlife that seem pretty advanced for an animated movie pitched primarily at kids.