The show starts with Alessia and last years housemates dancing to "Moves Like Jagger".
Danilo (26) and Walter (22) are introduced at the studio but don't enter the house yet.
Alessia calls to the door of the house (which is separate from the studio) and tells the crowd that one of them will be a housemate. She then calls Adriana (21) out and she is joined by Danilo and Walter.
The three are stood outside the house and Alessia reveals a telephone and then explains that if they dial a number and a relative answers, they can enter. Walter steps up to the phone and his mother appears on the screen in front of the house. Walter dials the phone and hears a dial tone. Danilo walks up to the phone and sees his brother Fabio, dials the phone and his friend answers. Because his brother answers, he gets to enter the house and is the first official housemate.
Adriana and Walter begin to leave the stage and as they do, the phone rings for Adriana and she speaks to her grandmother. She can then enter the house. Walter then leaves the walkway outside the house. As she watches the house, Alessia says Danilo and Adriana remind her of Margherita and Nando.
Before the first break in the show, Alessia calls Danilo to the Confession Room and teases him with a mysterious "golden key".
Danilo, 22, is a bartender from Bari. He is single.
Adriana, 21, is a gymnastics teacher from Baronissi. She is single.