Buenos Aires fans cry a river for Justin Bieber

Belgrano and Nuñez neighbourhood's traffic stopped as the Justin Bieber concert took top priority last night. The rain did not stop the fever for  the teen pop sensation, as he shook the crowd, performing before 45 thousand young screaming fans at River Plate last night.

The idol for millions of teens the world over arrived to Buenos Aires two days ago from Brazil to perform two consecutive concerts in Argentina as part of his ‘My World Tour’.

Heavy rain was forecasted for last night and tonight's concert, however that did not stop the fans from lining up days before Bieber arrived for the chance to get to see the teen who shot to superstardom in 2008.

Argentine fans had patiently waited two years for the Canadian teen pop star to take to the stage, causing the infamous ‘Bieber fever’ in female fans of all ages.

The star will perform his second and last gig in Buenos Aires tonight at Monumental Stadium, before continuing his tour. His next stop will be Chile followed by Venezuela.