Suburban, Yukon, and Escalade matching

I live in Des Moines, Iowa. Occasionally, I have seen a Chevrolet Suburban or a GMC Yukon that has strikingly similar looking vertical tail lights that you would see on a newer model Escalade. I have seen it more on the GMC than on the Chevrolet. Has anyone else seen this? Did General Motors recently put “Escalade-esque”tail lights on the other two models?