Hemisphere, in many parts of Argentina children play with water. The 19th century tradition of filling empty egg shells with water has evolved into water games that include the throwing of water balloons. Aruba Carnival in Aruba means weeks of events that bring colourfully decorated floats, contagiously throbbing music, luxuriously costumed groups of celebrants of all ages, King and Queen elections, electrifying jump-ups and torchlight parades, the Jouvert morning: the Children's Parades, and finally the Grand Parade. Aruba's biggest celebration is a month-long affair consisting of festive "jump-ups" (street parades), spectacular parades, and creative contests. Music and flamboyant costumes play a central role, from the Queen elections to the Grand Parade. Street parades continue in various districts throughout the month, with brass band, steel drum and roadmarch tunes. On the evening before Lent, Carnival ends with the symbolic burning of King Momo. Bahamas Junkanoo is the principal street parade in the Bahamas, it has been practiced in the Bahamas before and after the 1834 emancipation of slavery in the British Empire. The Bahamas announced the first Bahamas Junkanoo Carnival to commence in May 2015. Carnival in the Bahamas rivals various carnivals throughout the Caribbean in that it is a unique blend between the revered Junkanoo and traditional Carnival. This fairly new festival has been referred to as the ultimate celebration of everything Bahamian. Barbados "Crop Over" (formerly called "Harvest Home") is a traditional harvest festival celebrated in Barbados. Its early beginnings were on the sugar cane plantations during the colonial period. Crop Over began in 1688, and featured singing, dancing, and accompaniment by shak-shak, banjo, triangle, fiddle, guitar, bottles filled with water, and bones. Other traditions included climbing a greased pole, feasting, and drinking competitions. Originally signaling the end of the yearly cane harvest, it evolved into a national festival. In the late 20th century, Crop Over began to closely mirror the Trinidad Carnival. Beginning in June, Crop Over runs until the first Monday in August when it culminates in the finale, the Grand Kadooment. Crop Over time for many islanders is one big party. Craft markets, food tents/stalls, street parties, and cavalcades fill every week. A major feature is the calypso competition. Calypso music, originating in Trinidad, uses syncopated rhythm and topical lyrics. It offers a medium in which to satirise local politics, amidst the general bacchanal. Calypso tents, also originating in Trinidad, feature cadres of musicians who perform