There are several artists with this name: 1) Cassandra is a duo formed in early 2014 in the city of Curitiba by Daniel Silveira (bass and voice) and Karina D'Alessandre (Drums). Cassandra is inspired by the character from Greek mythology who predicted tragedies after being cursed and finally dying like mad. Among the few influences, it passes through Sludge and Post-Metal, creating a dense and heavy experimental sound, always sung in Portuguese. 2) Cassandra is a Danish eurodance artist who has released the song "O-La O-La (Hola-Hola)" in 1999. The song is energetic and has a tropical vibe. She had an album “Fiesta” planned, but it was most likely scrapped as she didn't release any more songs. 3) Cassandra is a Spanish bubblegum dance artist who has released 5 songs. Often she is confused with the Danish artist due to both of them making bubbly dance music.