Bad at Love is from Halsey's second studio album that was released on June 2, 2017, by who?
Bad at Love:  It was released on August 22, 2017 as the second single from her second studio album, "Hopeless Fountain Kingdom. Hopeless Fountain Kingdom: Hopeless Fountain Kingdom (stylized as hopeless fountain kingdom) is the second studio album by American singer Halsey. Hopeless Fountain Kingdom:  It was released on June 2, 2017, by Astralwerks.
Astralwerks