Before Heather joined the cast of "Melrose Place," as the icy ad exec, she had concurrent roles on the '80s soap "Dynasty" and the police drama "T.J. Hooker." The actress was also married to Mötley Crüe drummer Tommy Lee for seven years, until they divorced in 1993. Shortly after her divorce, Heather married Bon Jovi guitarist Richie Sambora in 1994, with whom she shares her only child, daughter Ava Elizabeth. The couple divorced in 2006, but that's not the only drama she's experienced in her personal life since leaving "Melrose Place" . . .