Colouring In for Grown Ups Gains Popularity
When you're a grown up, you have to do lots of grown-up things like go to work, pay the bills and be tired all the time.
But when being a grown up gets too much, some childish behaviour could help you unwind.
Newsworthy reporter Jenny Suo went to investigate the phenomenon that is adult colouring-in.
Watch the video for the full Newsworthy report.