Karla Camila Cabello Estrabao (; Latin American Spanish: [ˈkaɾla kaˈmila kaˈβeʝo esˈtɾaβao]; born March 3, 1997) is an American singer-songwriter. She rose to prominence as a member of the girl group, Fifth Harmony, one of the best-selling girl groups of all time (16th). While in the group, Cabello established herself as a solo artist with collaborative singles "I Know What You Did Last Summer" (with Shawn Mendes) and "Bad Things" (with Machine Gun Kelly), the latter making number four on the US...