Lark is 5'3". She was born on March 25 in Nashville, Tennessee. She first began acting at the age of two but stopped her acting career at the age of eleven, when she appeared in Small Wonder in 1985. She starred later as Lisa Turtle in Good Morning, Miss Bliss in 1987. She later had roles in Days Of Our Lives, In the House, and The Bold And The Beautiful. She married her husband Miguel Coleman on March 9, 1996. She was previously engaged to Martin Lawrence, and is the niece of Jermaine Jackson.