There was plenty of on-field action during last night's Super Bowl in Tampa. Viewers in Tucson also got a glimpse of some off-the-field action (Get it? It's a clichéd double entendre denoting sex is involved.).

In the midst of the final moments of the game -- just after the Arizona Cardinals' Larry Fitzgerald scored a touchdown -- Tucson fans were treated to 30 seconds of pornography. The clip originated from the Club Jenna adult movie channel, and featured a woman unzipping a man's pants, taking out his goalpost, and preparing to give him some oral pregame analysis.

The local NBC affiliate says its feed was clean, and this morning officials at the Tucson Comcast offices are still trying to figure out how it happened. Considering we're still reeling from Janet Jackson's wardrobe malfunction, it's a huge relief that we don't live anywhere near Tucson. Asylum's innocence remains intact.

Speaking of porn, here's a list of the most popular porn stars in the world.

The Most Popular Porn Stars in the World

    10. Taylor Rain

    Wikipedia.org

    9. Sunny Leone

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    8. Belladonna

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    7. Brittney Skye

    Wikipedia.org

    6. Eva Angelina

    Wikipedia.org

    6. Mary Carey

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    4. Briana Banks

    Wikipedia.org

    3. Jesse Jane

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    2. Jenna Haze

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    1. Tera Patrick

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