We already know age is just a number. Seriously, just click here, here and here. But revered actress Joan Chen must have found the secret to defying time. The 58-year-old, who gained international acclaim after starring in the 1987 Oscar-winning epic The Last Emperor, recently stunned audiences with her youthful appearance on Chinese variety show My Brilliant Masters. With her spunky bob and slender physique, Joan could totally pass off as someone in her early 40s instead of being almost 60.