This seems pretty notable. A yellow vest at the EU parliament as the Italians show us the way:

"Europe cannot continue this way, we need to Wake up! Wake up! Wake up! – Italian MEP"

Original article with archive:

https://voiceofeurope.com/2018/12/europe-cannot-continue-this-way-we-need-to-wake-up-wake-up-wake-up-italian-mep/#.XBPfzT0xhcs.twitter

http://archive.is/VRAtM

Youtube video:

https://youtu.be/OFv4IRF2zAs

He says that Europe's policies are playing directly into the hands of Islamic extremists. At the end of the video, he pulls out a yellow vest and declares 'I join the protest, and say, "Wake up, wake up, Wake up!"'