Romero started her career as model in 2009[4] when a talent scout,[5] during her first photoshoot in Cuba with an Italian troupe, asked her to move to Italy, where she lives between Milan and Turin; in 2011 she debuted as actress becoming the female lead in Leonardo Pieraccioni's feature film Finalmente la felicità.

[6][7] Romero in the winter of 2012 took part[8][9] (with Bobo Vieri, Alex Belli, Andrés Gil, Anna Tatangelo, Ria Antoniou and other contestant) in the 8th season of the Italian talent show Ballando con le Stelle hosted on Rai 1 by Milly Carlucci with Paolo Belli and his Big Band.

[11] Romero in the autumn of 2014 participated as showgirl, with others, in La papera non fa l'eco,[12] a variety show hosted on Rai 2 by Max Giusti.

[15] Romero in 2017 obtained the role[16][17] of Nora Segni in The Broken Key,[18][19] an English-language Italian independent film written and directed by Louis Nero.

Romero in the winter of 2019 took part[20] (with Youma Diakite, Jeremias Rodríguez, Riccardo Fogli, Abdelkader Ghezzal, Marco Maddaloni and other contestant) in the 14th season of L'isola dei famosi,[2] the Italian version (aired by Canale 5 and hosted by Alessia Marcuzzi with Alvin) of Celebrity Survivor, an international reality show.