Selected for the advertising campaigns of renowned international brands such as L'Oréal and Breil, Mello has also worked for Yamamay, Intimissimi, Pollini, Angelo Marani and Colmar.
[3] Under a contract with the Benegas Management agency, in autumn 2014 she made her official debut on Italian television, participating as a contestant in the tenth edition of Ballando con le Stelle, broadcast on Rai 1, together with the dancer Samuel Peron; the pair took sixth place in the semifinals.
[4] In autumn 2015, Mello participated, along with mountaineer Stefano Degiorgis, in the first edition of the reality show Rai 2 Monte Bianco - Sfida verticale; she made it to the semifinal getting fourth place.
[5] She participated, forming the Le Top couple together with the model Ema Kovač,[6] in the eighth edition[7] of the reality show Rai 2 Pechino Express broadcast on early 2020, placing third.
[16] In February 2021, while participating in Grande Fratello VIP as a contestant, she received the news of the death of his brother Lucas, which occurred in a car accident in Brazil;[17] however, Mello has decided to stay in the game.