Chyler Leigh

Joined the cast of "Grey's Anatomy" (ABC) as Meredith's half-sister, Lexie Grey

Co-starred in the short-lived FOX drama, "Reunion"

Cast as the youngest attorney on "The Practice" (ABC)

Cast on the short-lived FOX ensemble, "Girl's Club"

Played a punk rocker in the FOX midseason sitcom, "That '80s Show"

Starred in the spoof feature, "Not Another Teen Movie"

Made recurring appearances on "7th Heaven" (WB)

Had regular role on the WB's "Safe Harbor," alongside older brother

At age 12, began modeling in Florida; also appeared in commercials