All in my head*

The emotional journey within 'All in my head' carries listeners through a heartfelt and vulnerable exploration of love and yearning. Ariana Grande opens with a raw confession of feeling 'so broken,' signaling past hurt that lingers and affects her current state of mind. Despite whatever pain she’s encountered, the object of her affection is 'all in [her] head,' which implies a deep, incessant preoccupation with this person. This line sets the tone for a narrative of individuals who cannot escape the gravity of their emotions.

Justin Bieber's contributions mirror Grande's intensity, but he emphasizes a desire for total immersion into the other person's life and emotions. His lyrics about wanting to love on a 'bed, on a sofa' hint at an eagerness to find intimacy and connection in everyday moments. It becomes clear that both artists are singing about a love that is not just all-consuming; it is also comfortably mundane and present in the simplest aspects of daily life.

The dynamic of the emotional journey shifts as the lyrics progress, transitioning from an acknowledgment of personal brokenness to a collective, dream-like indulgence in the 'what-ifs' of their relationship. This transition reflects how infatuation can lead from personal insecurity to a shared fantasy of perfect love.

The underlying message of 'All in my head' is multi-layered, expressing the vulnerability that comes with deep emotional investment, the fear of being hurt again, and the desire for a love that is all-encompassing. The emotional rollercoaster communicated by both artists leaves the listeners resonating with the bittersweet experience of loving someone so completely that it becomes a persistent thought, a beautiful yet sometimes painful fixture in the mind.