The definitive guide to what’s in and out for influencer marketing in 2023
Over the years, influencer marketing has gone from a nice-to-have to must-have when it comes to marketing strategy. The momentum influencer marketing has picked up isn’t slowing anytime soon – the industry is expected to be valued at $21.1 billion this year, according to Influencer Marketing Hub, a resource for the industry.
From the rise of micro influencers to updated guidelines from the Federal Trade Commission, keeping up with the changes isn’t an easy task. Once-hot trends have cooled off, replaced in some cases by a yearning for more authenticity.
For a comprehensive look at the ups and down of the influencer marketing industry, find what’s in and what’s out below. And let us know what we missed.

More in Marketing
An introvert’s guide to navigating Cannes Lions 2026
How to enjoy Cannes Lions when you’re a true introvert.
The official judgmental map of Cannes Lions 2026
This map won’t tell you where to go during Cannes Lions. It will tell you where you actually are.
The definitive Digiday guide to what’s in and out at Cannes 2026
Here’s what’s in and out for the Cannes Lions International Festival of Creativity.