The band announced Sunday that Camila would be leaving the band, but the remaining four, Ally Brooke, Normani Kordei, Dinah Jane and Lauren Jauregui, would be continuing on the tour. Although the news came as a major shock to the Harmonizers, in hindsight, maybe the fans could have and should have seen it coming. The signs pointing to Camila's departure were all there, but that's only clear because of hindsight. It all began when Camila dropped "I Know What You Did Last Summer" with Shawn Mendes, which became an instant hit. It also can be seen as the pop star laying the groundwork for her solo career.