Rachelle Ann "Shin" Villalobos Go (born August 31, 1986) is a Filipino singer and actress who won in several singing contests, the first of which was in Eat Bulaga! at age eleven. She rose to fame when she emerged as the Grand Champion of the reality talent search Search for a Star in 2004. She has been managed by VIVA Artist Agency and Viva Records but later on, she signed in Cornerstone Talent Management Center.
In July 2004, Go released her self-titled debut album with the singles "Love of My Life" and a remake of "Don’t Cry Out Loud". It also includes her own cover version of Selena’s "Dreaming of You". She won the Silver Prize award for her song, "From The Start", at the Shanghai Music Festival 2005 and Best Own song, "Isang Lahi", at the Astana International Song Festival 2005 in Astana, Kazakhstan. Since then, she has headlined concerts locally and internationally, recorded seven albums, which became certified gold and double platinum records.
Go has performed in musicals as well. Her debut in The Little Mermaid, playing as the role of Ariel during 2011, where she won a Best Actress award from Broadway World Philippine Awards; and another in 2013 for Tarzan, playing as the role of Jane Porter. Go’s theater career continues as she was cast for the 2014 West End revival of the hit musical Miss Saigon, for the role of Gigi Van Tranh. Following this, She was cast for the 30th anniversary staging of Les Miserables to play the role of Fantine. In 2017, Go will play the role of Eliza Schuyler Hamilton in the West End production of Hamilton.