Denim never completely went away, the versatility and popularity of the fabric makes it a staple for everybody, although you'll always need the perfect basic pair of jeans now is the perfect time to step out of the box and think about denim as your favorite statement piece.
Although some designers such as Raf Simons never truly left denim behind, the denim trend has been steadily growing for recent years, and now it has become such an essential that in 2020 you can wear a full denim outfit that no one will even bat an eye (we can also thank that to the country-cowboy trend that swept 2019) that's when you now its time to take it to the next step.
For 2020 trend is simple: destroyed, colorful, painted, maybe with raw hems or patches, deconstructed and mostly loose-fitting. The former punk inspiration is there but now it got mixed with psychedelics.
The denim craze is back and wants you to go bold wearing it!