By Bradley Jolly A woman who plunged 25 feet from the top of a waterfall died in front of her horrified husband and friends during a day trip. Jeyce Kelly Alves da Silva, 28, slipped and fell eight metres down the remote jungle falls in Campina Grande do Sul, in the Brazilian state of Parana, on Sunday, March 24. Jeyce had been on a nature visit with her husband and friends when she lost her footing and fell over the edge. Her husband, who has not been named, reportedly dashed to the bottom of the waterfall and waited by her side until rescuers arrived. Paramedics and firefighters battled to r…