Halsey is going to be a mom! In January, the singer made the surprise announcement that she is expecting her first child with screenwriter Alev Aydin. Though she didn't mention Alev in the caption, she made sure to tag him on her baby bump in the Instagram snap. Alev also commented on the post, writing, "Heart so full, I love you, sweetness," to which Halsey replied, "I love you!!!!! And I love this mini human already!"
The exciting news has us thinking about Halsey's past relationships. From The 1975's Matt Healy to rapper G-Eazy, it's clear the 26-year-old definitely has a thing for musicians. Ahead, see all the people Halsey has opened up her heart to.