Spain's version of April Fools' Day. People stick paper cut-outs of little men, or Monigote to people's backs.

Also an alternative rock band from Argentina, founded by Andres Alberti (younger brother of famed Soda Stereo

Soda Stereo

Soda Stereo were an Argentine rock band who are recognized as one of the most influential and important Latin American and Ibero-American bands of all time...

 drummer Charly Alberti

Charly Alberti

Carlos Alberto Ficicchia Gigliotti , known by his stage name Charly Alberti, is an Argentine rock musician, better recognized as the drummer of the influential argentine rock band Soda Stereo. Because of this, he is considered one of the most important musicians of latin and Spanish rock...

), Andres Dussel and Raul Cariola. The group was most active during the late 90s and two years of 2000. They were generally tagged under the "sonic" rock movement of mid-decade (like Babasonicos

Babasónicos

Babasónicos is an Argentine rock band, formed in the early 1990s along with others such as Peligrosos Gorriones and Los Brujos. After emerging in the wave of Argentine New Rock bands of the late '80s and early '90s, Babasonicos became one of the banner groups of the "sonic" underground rock...

 and Juana La Loca), but featured a crunching attack of layered and textured guitars, more angular than other acts in the sub-genre. Their second album, "Megaton", was the first release of Maverick Musica (Latin division of Madonna's record label). They took a reprieve in 2001.