This is American Idol rated X at its finest. Vivid offers a preview website showing "teaser" snippets from the video that catch Sierra driving her car while talking about sex, flashing her breast, in the bathtub, taking a shower, having sex with an unidentified person and starting to comment on other Season Four contestants.

Check out this American Idol star trying her best to become the next Paris Hilton by "leaking" a sex tape of herself on the internet. The sex tape is pretty hardcore showing her riding some unidentified guy, screaming in ecstasy as she comes. This is a great sex tape from another reality TV "star".

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