She's really lau chio. 
In 2001, TVB invited her to cast in another Louis Cha's
wuxia drama, The
Heavenly Sword Dragon Saber. Her partner was
no other than Damian Lau. This time round,
Michelle acted as a young and willful demon girl Yan So So who fell
in love with the swordman played by Damian. Their performances were
well-received, and both were praised and applauded for their
acting. Especially Michelle, who was already forty-over then and
yet, can portray the twenty-year-old girl so beautifully. As such,
she won the name of "The Forever Youthful", and was recognized of
her everlasting beauty even today.