@laurakampman and @martevanhaaster are both real and active. People, not just models, create twitter accounts and neglect them all the time, and then are later inspired and create new ones. i.e. Daria Strokous's account has been inactive for 2 years and she has no interest atm to tweet. Plus, NYM is following Laura and she posts personal photos and is followed by and communicates with others in the industry. There is no reason to question Laura's twitter.
@HeinenBregje looks real. Laura is following her too. They hung out a few days ago. Look at one of the recent photos Laura tweeted.
Liisa Winker @liisawinkler1 should be added. She is followed by One and The Model Alliance.
The list of real people following/communicating with him continues to grows, so I'm adding this one.
I believe the person that maintains the Clement Chabernaud Daily tumblr contacted his agency and they said he doesn't really have one.
In my humble opinion, at present, it should be in the "debatable list".
We don't add private twitters. I'll add Lars to debatable until someone can prove it's authenticity. Thanks
if Vincent's and Danny's private twitters are real then i'd say Lars' is real too, on his twitter he seems to be close to both of them
also these three guys follow and are followed by that "debatable" Clement account