Acting
Calvin Choi Yat-Chi
“蔡一智”
Born Jan 3, 1965
From Hong Kong, British Crown Colony
Biography
Eldest among the 3 Grasshopper members. He has always been regarded as the most creative one and is also producer for various Hong Kong artists. Grasshopper is still active in the music industry, especially performing in concerts.
Also Known As
Calvin Choy Sir One One
Photos
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