She competed in the Miss USA 1985 pageant as Miss Hawaii USA and was a semi-finalist in the nationally televised pageant broadcast live from Lakeland, Florida in May 1985.
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In 2006 it was announced that Machado would appear as a cast member on the CBS show Tuesday Night Book Club.
Tina Turner | Tina Fey | Tina Arena | Tina Louise | Tina Brown | Tina Yuzuki | Tina Weymouth | Eduardo Machado | Tina Sinatra | Tina | Tina Yuzuki (Rio) | Tina Modotti | Tina Landau | Tina Weirather | Tina Holmes | Tina Aumont | Rob Machado | Gustavo Machado | Gerardo Machado | Carlos Machado | Tony n' Tina's Wedding | Tina Wood | Tina Thörner | Tina Salaks | Tina Nordström | Tina Monshipour Foster | Tina Lenert | Tina Keeper | Tina Dico | Tina!: 50th Anniversary Tour |