Jamie Michelle Luner (born May 12, 1971) is an American actress who first came to prominence on the ABC sitcom Just the Ten of Us, but is perhaps better known for her role as Lexi Sterling on Melrose Place. She also starred on television as Rachel Burke in the final season of Profiler. Luner portrayed Liza Colby on the ABC soap opera All My Children from April 2009 until its final episode on September 23, 2011. Luner is also well known for her lead roles in many Lifetime movies.