The Rio de Janeiro Carnival is undoubtedly the most iconic celebration in Brazil and the most anticipated event by Brazilians. This date becomes the center of the country's life, with thousands of locals and tourists flooding the streets to enjoy the vibrant rhythm of samba and fully experience the celebration.

A fire broke out Wednesday at a factory making costumes for Rio de Janeiro's Carnival, injuring 21 people in a blow to the famed extravaganza that attracts millions of tourists to the Brazilian city every year.

At least 20 people were injured, 10 critically, after a fire destroyed a clothing factory in the north of Rio de Janeiro on Wednesday. (AP/Diarlei Rodrigues)