Shaira Diaz

Shaira Mae Dela Cruz was born on May 3, 1995, in Las Piñas, Philippines. She has two siblings, a brother named Angelo and a sister named Sharmaine, both of whom share her interest in music and the arts. Her involvement in the entertainment industry began at a young age, participating in singing and dancing competitions at school and in her local community. She also became involved in theater, which contributed to her decision to pursue a career in acting.^[1][2]

Diaz finished a degree in Marketing Management at University of Perpetual Help System DALTA in Las Piñas.^[3] Prior to graduation, she was recognized by the university as an outstanding Business Administration student.^[4]

Diaz started her acting career when she joined the talent show Artista Academy of TV5, where she finished as one of the finalists. She made her acting debut in a supporting role in the 2013 fantasy series Kidlat. She then appeared in shows such as Confessions of a Torpe, Madam Chairman and various episodes of Wattpad Presents. In 2015, she starred in the Baker King, which is the Philippine adaptation of the 2010 Korean drama Bread, Love and Dreams.^[1]

In 2018, she inked an exclusive contract with GMA Network. She also signed a management contract with GMA Artist Center.^[5][6] Her first project with the network is a guest appearance in the afternoon series Contessa. She later joined the cast of the series Pamilya Roces. In 2019, Diaz starred in the movie Because I Love You opposite David Licauco.

In 2021, she renewed her contract with GMA Artist Center. She starred in the second season of the drama anthology I Can See You entitled On My Way to You! where she paired with Ruru Madrid. The following year, she reunited with Madrid in the action series Lolong where she played his love interest. In 2023, she joined the morning show Unang Hirit as one of its hosts.^[7] Diaz and Licuaco paired up once again in the romantic film Without You. Later that year, she starred in the romance drama series Lovers & Liars.

Diaz is married to actor Edgar Allan Guzman since their wedding at St. Benedict Parish Westgrove, Silang, Cavite on August 14, 2025.^[8] They began dating each other in 2013.^[9] They became engaged in December 2021.^[10][a] The couple revealed that they have practiced celibacy or sexual abstinence throughout their relationship until they get married.^[11] The couple married on August 14, 2025, in a ceremony held in Silang, Cavite.^[12] The couple later opened their branch of Baa Baa Thai Tea, a beverage business, in BF International Village, Las Piñas.^[13]

In October 2024, Diaz underwent a laparoscopic appendectomy to remove her inflamed appendix.^[14]