rainbow hair!

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The story of Rainbow Bears, who are now iconic figures in the One Direction fandom, is rooted far in 2014. Namely, on may 30, 2014. On this memorable day, one of the fans threw on the stage a Teddy bear rainbow coloring hair. Bear did not immediately flew to the scene - the way he crashed into one of the guards, which caused a smile on the beautiful lips of Harry Styles. Later Bear, with full honors, as befits a future king plush showbiz, was delivered on stage to the feet of Harry Stiles, at the time still the current king of showbiz.
Early in his career, the Bear has not yet been RBB (Rainbow Bondage Bear), wearing bondage on him was after, but we don’t know for whom, Harry, or Louis.
So it looks newborn rainbow Bear before he became the RBB:

A little later, the Bears found a friend, SBB (Sugar Bear Bondage), I don’t know where. In the end the Bears (RBB&SBB) are present at every concert, and their furry personality overgrown with legends. From July 2015, their absence at the concert was seen by fans as a cause for concern. And it is, in fact, sometimes it is!

At the moment, RBB & SBB are unofficial mascots of the group, but I, personally, think that they need to produce in the rank of the official mascots.
It is considered that the RBB is the embodiment of Harry, and SBB is the embodiment of Louis.
There are a lot of very compelling evidence

Fandom using all your (highly appreciated Liam) deductive and analytical skills, trying to figure out who is behind the Bears, who dresses up, puts especially, who steers the OFFICIAL TWITTER of Teddy BEARS!

Taken as proved that steers the Twitter Louis. Presumably, care about the outfits and the accessories (always having meaning) themselves personally, Harry and Louis!

There was a time when people believed that Josh Devine, the drummer of the group, as he was photographed with a Bear and was the first subscriber on his Twitter account. BUT! As it turned out, it was used only to assure fans of the AUTHENTICITY of Twitter Bears, which currently does not exist.
Later, Josh wrote that he is NOT dealing with Bears.

The guards for some time it was STRICTLY forbidden to touch the Teddy Bears!
Later, the Bear was put in charge of private security.
In addition, at the last concert, in October 2015, they were sent the rays of powerful spotlights GREEN and BLUE colors.

The bears gave the fans to link your phone, it is possible to call, write SMS, you can write an e-mail that will be free. Ie the BEARS in this VIDEO DIRECT, INFORMAL communication with your fans. Neither band did that for his fanbase!!!
Pay attention to it! This is very important!