Heidi Montag, who is eagerly seeking a legal separation from her husband Spencer Pratt, has her lawyer on the case, bringing an end to the marriage as quickly as possible, as well as investigating whether Pratt cheated on her.

Montag is taking the possibility of infidelity very seriously, according to her people: “Heidi has hired a former member of the sheriff department, who now works as a private investigator, to look into it. It is really important to Heidi to find out if Spencer has been cheating on her.”

Montag is well known for her uhh, for something I’m not clear on exactly. I know she had a dangerous amount of plastic surgery done, and seems to be a sad Hollywood story for this reality TV era.