Jessica Simpson says Eric Johnson "will always be" part of her life after she announced their separation last month. The singer, who is releasing her new music this week, reflected on her former relationship with Johnson in an exclusive interview with People in this week's issue, and opened up about how music has healed her.

"I got thrown a real twist of fate in the middle of making this record," Jessica Simpson tells PEOPLE. The singer announced her split from husband Eric Johnson in January.

Jessica Simpson is channeling her heartbreak through music. After releasing her first single "Use My Heart Against Me" from her new EP, Nashville Canyon: Part 1, which she wrote as she split from her husband Eric Johnson, the singer opened up about how music "truly saved" her life during this difficult period.