Not Only Is Lindsay Lohan A Carpet-Muncher....

...But she is also the victim of a family SCANDAL! Apparently Lindsay has a secret sister that she never knew about until recently... Apparently, during a short-lived separation between Dina & Michael Lohan, he had a secret sexual tryst with some low-class hoochie-mama. The child is thirteen years old (this month), and the home-wrecker told OK! magazine that Michael keeps in contact with the child, though he has not seen her. The mother wants Michael to start being more responsible for his daughter.... I say touchay!