Dalle's personal life has been controversial. She has been arrested on several occasions for shoplifting, drug possession and assault. In January, 2005, while making a film about prison life in Brest, Dalle met Guenaël Meziani, serving a 12-year prison sentence for assaulting and raping his ex-girlfriend. She married him after 24 one-hour visits, and spoke on his behalf at hearings for his early release. However, according to a 2015 profile of Dalle, she said the marriage was "a complete disaster" once Meziani was released from prison, and their divorce was apparently finalized in July 2014. She was also at one time in a relationship with Joeystarr.