In the heat of divorce negotiations, you and your former spouse may argue over who gets the grill or the first edition books.

But when celebrities divorce, the battle for once-shared objects tends to get nasty.

Click through the slideshow below to test your knowledge of celebrity divorce battles, from the actor who just couldn't let go of his golf cart to the pop princess who refused to part ways with her pooches.

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  • Which singer fought for custody of her pet pooches during her divorce?

    <strong>a) Christina Aguilera b) Jennifer Lopez c) Mariah Carey d) Britney Spears </strong>

  • ANSWER: Britney Spears

    After <a href=",2933,297107,00.html " target="_hplink">losing custody of her two sons to ex-husband Kevin Federline</a> in September 2007, Spears fought to gain custody of their dogs, in spite of her reputation as a subpar pet owner. (She was <a href="" target="_hplink">voted the worst celebrity dog owner</a> in a poll conducted by <em>The New York Dog</em> and <em>The Hollywood Dog</em> magazines.) PETA even<a href="" target="_hplink"> wrote an open letter to Federline encouraging</a> him to file for custody of their pets. "For the sake of your children and the animals who are at risk while in Ms. Spears' custody, we hope that you will do the right and best thing for all involved and pursue a custody order for the animals so that your sons can continue to have the company of the animals they've grown to adore," wrote PETA president Ingrid E. Newkirk.

  • QUESTION: Which celeb fought to keep his beloved golf cart after divorcing his wife?

    <strong>a) David Hasselhoff' b) Usher c) Marc Anthony d) Shaquille O'Neal </strong>

  • ANSWER: David Hasslehoff

    Don't hassle the Hoff about his stuff. That's the lesson Pamela Bach learned when she refused to turn over a golf cart and motorcycle she had previously agreed to return to Hasslehoff in divorce docs. <a href="" target="_hplink">TMZ reported in January 2008 that a judge ordered Bach to return the bike to the "Baywatch" star</a>, but the fate of his golf cart remains a mystery.

  • QUESTION: Which singer fought her ex over publishing rights to the Justin Bieber hit "Baby"?

    <strong>a) Ashlee Simpson b) Christina Milian c) Shania Twain d) Kelis</strong>

  • ANSWER: Christina Milian

    Christina Milian and producer The Dream<a href="" target="_hplink"> clashed over plenty in their divorce</a>, including <a href="" target="_hplink">publishing rights over Justin Bieber's hit single, "Baby." </a> The Dream co-wrote the song with Bieber, Milian, Tricky Stewart and Ludacris and reportedly agreed to give Milian 10 percent of his share of the song in the divorce settlement. Later, Milian tried to renegotiate the settlement to include a greater percentage of the Bieber tune, <a href="" target="_hplink">TMZ reported</a>.

  • QUESTION: This celeb's ex reportedly wants the engagement ring back.

    <strong>a) Kim Kardashian b) Katy Perry c) Snooki d) Sophia Bush</strong>

  • ANSWER: Kim Kardashian

    A championship ring isn't the only bling New Jersey Nets forward Kris Humphries wants in his life. In May 2012, sources told Radar Online that the 27-year-old basketball player wanted <a href="" target="_hplink"> Kim Kardashian to return the 20-karat diamond he bought her -- a sparkler which reportedly cost him two million dollars.</a> "Kris wants the ring back because the <a href="" target="_hplink">marriage only lasted 72 days</a> and he believes it was based on fraud and deceit," <a href="" target="_hplink">an unnamed source reportedly told the website</a>. "Remember, Kim filed for divorce. Kris paid for that ring, and he just can't fathom why Kim would want to keep it. It's not like she is ever going to wear it again. Kris realizes that with Kim it's all about material objects and she truly treasures things over people in her life."

  • QUESTION: Which sports star fought for custody of the family dogs?

    <strong> a) Troy Aikman b) Michael Jordan c) Jeff Gordon d) Tiger Woods</strong>

  • ANSWER: Tiger Woods

    A day after Tiger Wood's November 2009 car accident set in motion revelations about his infidelity, his wife Elin Nordegren left their family home and <a href="" target="_hplink">took at least three of the couple's dogs with her</a>. During their divorce proceedings, both Woods and Nordegren allegedly wanted <a href="" target="_hplink">custody of the pooches</a>. While Nordegren reportedly <a href="" target="_hplink">received $110 million</a> and joint custody of their two children in the settlement, it's unclear just who was awarded custody of the family pets. <a href="" target="_hplink">However, Woods was photographed</a> with two of the dogs, Taz and Yogi, while Elin was away with the kids in Sweden in April 2010.