The Sopranos ends, the woman reveals herself as an FBI agent and tells Adriana the only way to stay out of prison is to become an informant. Adriana agrees and starts sharing information with the FBI. Carmela, whose relationship with Tony is tense due to financial worries and Tony's infidelities, develops a mutual infatuation with Furio Giunta. Furio, incapable of breaking his own moral codes and that of the Neapolitan mafia, clandestinely returns home to Italy. After Tony's former mistress calls their home, Carmela throws Tony out. Tony is approached by Johnny Sack with a proposal to murder Carmine, which Tony turns
Carmela Soprano always a body." Carmela is not aware that Adriana was a low-level informant for the FBI and that Christopher, who had learned this truth from Adriana herself, informed Tony, who in turn had her executed by Silvio (in "Long Term Parking"). She is also unaware that Tony murdered Christopher after he had flipped off the highway the SUV in which both were traveling (in "Kennedy and Heidi"). Carmela becomes greatly concerned for A.J. after he tries to commit suicide and is subsequently placed in the psychiatric ward at Mountainside Hospital. Carmela, along with Tony, encourages A.J. to become part of