Heidi Montag's sex tape scandal

Aug 23, 2010 at 10:36 a.m. ET

Sources are allegedly telling TMZ that Spencer Pratt has discovered a sex tape featuring Heidi Montag and former Girls Next Door star Karissa Shannon.

Heidi Montag

Not that I want to give these two reality stars any more media attention, but the fact that a tape of supposed girl-on-girl action between Heidi Montag and Karissa Shannon exists and is being exploited by Spencer Pratt, is actually pretty interesting.

According to TMZ, Spencer Pratt was allegedly moving out of the Malibu house he shared with Heidi Montag when he came upon a camera with an X-rated video of Heidi Montag and Karissa Shannon.

Of course, money hungry and media-obsessed Spencer Pratt put the pieces of the puzzle together. TMZ sources allegedly claim Pratt decided he could make a bundle not only selling his own videos of himself and Heidi Montag to Vivid Entertainment but this newest one as well.

Karissa Shannon reportedly told TMZ the tape does exist, but she's not convinced Spencer Pratt is in possession of it. Karissa Shannon has said she'd sue if the tape comes to light.

TMZ also reportedly caught up with Steven Hirsch of Vivid Entertainment. Allegedly Hirsch believes the sex tape is going to be the biggest selling sex tape in history and compares Heidi Montag's status to "Kim Kardashian levels."

The former Hills star recently suffered the loss of her famed plastic surgeon Dr Frank Ryan. The deceased surgeon famously performed 10 plastic surgeries on Heidi Montag in one day.

Montag filed for divorce in July citing irreconcilable differences. In a romantic twist, the divorce will reportedly be finalized on Valentine's Day of next year.

Is the divorce and sex tape scandal part of an elaborate plan to stay in the media? SheKnows wants to know.

Read on for more Heidi Montag

Heidi Montag calls cops on mom
Heidi Montag's surgeon dies in car crash
Heidi Montag legally finished with Spencer Pratt