SZA's "What Do I Do," released on December 20, 2024, as part of the album "SOS Deluxe: LANA (Expanded)," delves into the emotional chaos that follows infidelity in a toxic relationship. The song captures the confusion, pain, and lingering attachment that often accompany betrayal, particularly when the discovery comes through an accidental phone call. This narrative sets the stage for a profound exploration of heartbreak, codependency, and the struggle to detach from someone who has caused significant emotional harm.

The primary themes of "What Do I Do" revolve around uncertainty in relationships, self-doubt, and the quest for clarity in love. SZA's lyrics reflect a deep sense of vulnerability, articulating the internal conflict that arises when faced with betrayal. Notable lines such as "Last night, you called on accident / Heard you fuckin' on the other end" encapsulate the shock and hurt of discovering infidelity, while the repetition of "It's too late, it'll never be the same again" underscores the finality of the damage inflicted on the relationship. Furthermore, the line "Even though you with that bitch now / I get emotional, it's hard to shut it off" highlights the difficulty of letting go, revealing the emotional turmoil of still feeling attached to someone who has moved on.

Musically, the song supports its themes through an atmospheric and melancholic vibe. The production is characterized by a sparse yet rich sonic landscape, creating a seductive yet unsettling ambiance that mirrors the emotional intensity of the lyrics. SZA's ethereal vocals, combined with a mellow beat, enhance the song's introspective mood, allowing listeners to feel the weight of the conflicting emotions expressed. The contrast between the relaxed tempo and the volatile feelings explored in the song adds to its captivating tension, drawing the audience deeper into the narrative of heartbreak and confusion.

Culturally, "What Do I Do" has made a significant impact, resonating with listeners who have faced similar dilemmas in their relationships. Critics have praised SZA for her raw honesty and emotional depth, recognizing her ability to articulate the messy realities of toxic relationships. The song's relatable themes and SZA's sincere delivery have solidified its place in contemporary music, making it a poignant reflection of the complexities of love and betrayal. As listeners engage with the song, they find solace in SZA's exploration of vulnerability and the struggle for clarity in the aftermath of emotional turmoil, further establishing her as a voice for those navigating the intricacies of modern relationships.