Although tourists’ attachment to tourism destination brands is crucial for destination revenue growth, there is a lack of investigations about nostalgic effects on tourists’ attachment to tourism destinations. Fleeting but powerful, romantic relationship break-up is an important dimension of nostalgia. Therefore, this paper examines and strengthens the various aspects of how tourists interpret a destination where they visited before with their ex-lovers. The study depends on interviewing 32 frequent travellers who experienced a breakup in romantic relationships. The results indicate that tourists prefer switching destinations where they visited with their past lovers because of lower self-control. Simultaneously, lower self-control influences bad behaviour intentions toward destinations according to the locus of control theory.