Jessica Vosk (born September 30, 1983) is an American singer and actress, known for her work in musical theatre. Vosk is best known for her performance as the lead role of Elphaba in Wicked, which she is currently playing on Broadway at the Gershwin Theatre as of July 2018. She also starred as Elphaba in the show's second national tour from September 2016 to September 2017 Early life and education Vosk was raised in Clinton, New Jersey,[6] starting in community theater at a young age.