There are two kinds of fans, the normal ones and the "Justin Bieber diehard fans."

These people really go out of their way to support their idol; purchasing his albums, listening to all of his songs and memorizing them, and liking every picture and status he posts online. There could possibly be no artist that can ever beat the kind of fans Canadian pop star Justin Bieber has.

With more than five months till the Biebs' concert at Rio de Janeiro's Sambadrome, eager and faithful fans of the singer have already flocked the venue and put up tents for them to stay waiting for him.

According to an article by Globo, students and workers have brought tents, blankets, and provisions for the next five months. Since Wednesday, they have been taking turns watching over the campsite to secure the place while hoping they could catch a glimpse of their idol. The place is said to be surrounded with drug users and homeless people but that did not stop them from doing so.

The March 29, 2017 concert tickets were released last Oct.25 and went completely out of sale in an instant. With Bieber's popularity, these 130 people fan group are really committed. One student according to Oh No They Didn't even said,"one day queueing, one day studying for the university entrance exam," while one worker shared, "his boss understood when he told him about what he was doing."

The campers also shared that they also did the same the last time Justin Bieber had a concert in 2013. They started camping out two months in advance but judging from the three-month addition, the lines must have been probably long and they wanted to be the first in line for the best seats.

Bieber is also set to have another concert on April 2017 at a different venue in Brazil and it is reported that fans have also set camp at São Paulo's Citibank Hall.