On Will u b My Girlfriend, Caitlin channels a modern lesbian crush spiral into something loud, hooky, and emotionally immediate. Anchored by the refrain “Will you be my girlfriend / I don’t have the common sense to ask,” the track lives in the tension between desire and hesitation. It’s direct, funny, anxious, romantic, and built to hit both as a rock song and as a generational sapphic anthem. The release is accompanied by a music video imagined as a lesbian rocker’s fever dream: girls moshing, raving, crowd surfing and making out, all in the back of a Uhaul.