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In page Tina Cross:

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In 1974, her friend, Kim Hart, encouraged Cross to audition for the school's musical productions with their band, Chalkdust, and the pair sharing singing duties.[1] In 1975, the group auditioned for television talent show Opportunity Knocks and while the band missed out, the producers saw enough in 16-year-old Cross to offer her a one-year contract where she learned her craft. Cross was soon presenting herself to a national audience via popular television shows such as Smile and Once More With Feeling.[citation needed]