Schirin Grace Sigrist (born March 16, 1995) also known for her screen name Shy Carlos is a Swiss-Filipino actress, model and singer, best known for her roles in the television remake of the Bagets film series Bagets: Just Got Lucky as Gayle Fresnido, Annaliza as Bianca, and currently in Be Careful With My Heart as Joni.
Carlos was also a member of the all-female group called Pop Girls. Eventually, she left the group to start a solo career. She is also a VJ for the music channel MTV Pinoy.
Carlos started singing and dancing at the age of 10 and has done several television commercials at the age of 4. In 2008, she is also one of the supporting cast in Codename: Asero as Agent Pigtails.
In 2009, she debuted as a member the all-female group Pop Girls that was launched by Viva Entertainment. At the time, she used the screen name Schai Sigrist.
In 2011, co-artist Nadine Lustre confirmed that they will leave their group Pop Girls. After being part of the youth-oriented T.V series Bagets: Just Got Lucky of Viva Television and TV5, She and Nadine were temporarily replaced by Carlyn Ocampo and Aubrey Caraan. She also started to use her screen name Shy Carlos.
Bagets: Just Got Lucky and A Secret Affair
Carlos made her acting debut in Bagets: Just Got Lucky as Gayle Fresnido. Carlos also guested in some episodes of Maynila and Maalaala Mo Kaya and performed on Hey it's Saberdey! and Sunday Funday. She starred in the comedy fantasy series Kapitan Awesome as Dina Lang. She also introduced in the film A Secret Affair of Viva Films.
Annaliza and Be Careful With My Heart
Carlos played Bianca Annaliza, alongside Khalil Ramos who appeared as her ex-boyfriend. She also appeared in "Wedding Booth" and "Diploma" episodes of Maalaala Mo Kaya and "My Gimik Girl" episode of Maynila. She started appearing in the cable teen gag show Wapak and also participated in When the Love is Gone as Chloe.
In 2014, she appeared in Be Careful With My Heart as Joni. In July 14, she officially debuted as the newest VJ in MTV Pinoy.
It is confirmed that she is paired with Daniel Matsunaga in Star Cinema's movie Past Tense She will also appear in the film adaptation of Operation: Break the Casanova's Heart as Naomi Mikael Perez and Para Sa Hopeless Romantic as Jackie Reyes, the bestfriend of Rebecca and love interest of RJ. She will star alongside with her fellow Viva artists James Reid, Nadine Lustre and leading man AJ Muhlach. They will also be joined by ABS-CBN's artists Julia Barretto and Iñigo Pascual.