5 月 14 日，Halsey 的 Hollywood Bowl 表演将以 Evanescence 和 The Warning 作为配角。 Halsey's Hollywood Bowl show on May 14 will feature Evanescence and The Warning as supporting acts.

摇滚乐队Evanescence将在5月14日在洛杉矶的好莱坞碗音乐会上 向Halsey开放 并演唱《警告》 Rock band Evanescence will open for Halsey at her Hollywood Bowl concert in Los Angeles on May 14, with The Warning also performing. 2月19日开票,2月21日总票销售开始。 Presale tickets start February 19, and general ticket sales begin February 21. Halsey的新专辑《伟大的扮演者》包括一首由Evanescence的Amy Lee所启发的歌曲,Halsey在专辑的促销期间模仿了Evanescence's Amy Lee。 Halsey's new album, "The Great Impersonator," includes a song inspired by Evanescence's Amy Lee, whom Halsey impersonated during the album's promotion.