If it wasn't exciting enough that Justin Timberlake and Jessica Biel tied the knot in a "magical" wedding in the Italian countryside Friday, rumors began circulating Monday that JT's ex, Britney Spears, could be next to walk down the aisle.

But Spears' wedding isn't the only big-name nuptials we're excited about. Whose weddings are we most looking forward to? Click through the slideshow below to find out!

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  • Brad Pitt and Angelina Jolie

    Brad Pitt and Angelina Jolie, who have been a couple since 2005 and have six children, <a href="http://www.cnn.com/2012/04/13/showbiz/pitt-jolie-engaged/index.html">got engaged</a> in April 2012. In September, they <a href="http://www.huffingtonpost.com/2012/09/07/brad-pitt-wedding-angelina-jolie-no-plans_n_1864509.html">reportedly still had </a> "no plans yet" regarding the wedding.

  • Jennifer Aniston and Justin Theroux

    Justin Theroux <a href="http://www.huffingtonpost.com/2012/10/08/jennifer-aniston-engagement-ring-engaged-justin-theroux-photos-pictures_n_1948648.html" target="_hplink">proposed to Jen Aniston</a> on his 41st birthday in August 2012. Aniston <a href="http://www.people.com/people/article/0,,20639384,00.html" target="_hplink">confirmed the engagement</a> on a recent episode of "Chelsea Lately," but there is no news yet on a potential date.

  • Jesse Tyler Ferguson and Justin Mikita

    Jesse Tyler Ferguson told <a href="http://www.people.com/people/article/0,,20631378,00.html">People</a> that he proposed to Justin Mikita, his boyfriend of two years, in September. The two have created an organization called <a href="http://www.tietheknot.org/">Tie the Knot</a>, which promotes marriage equality.

  • Sofia Vergara and Nick Loeb

    Sofia Vergara and Nick Loeb met at a Golden Globes party in 2008. The couple <a href="http://www.usmagazine.com/celebrity-news/news/sofia-vergara-nick-loeb-engaged-2012107" target="_hplink">got engaged in July 2012</a> in Mexico.

  • Neil Patrick Harris and David Burtka

    Neil Patrick Harris and David Burtka were affianced for over five years <a href="http://www.huffingtonpost.com/2011/06/25/neil-patrick-harris-david-burtka-engaged_n_884486.html" target="_hplink">before revealing their engagement</a> in June 2011. The pair <a href="http://www.huffingtonpost.com/2010/10/15/neil-patrick-harris-david_1_n_764841.html">welcomed twins</a> in 2010.

  • Britney Spears and Jason Trawick

    A spokesperson for Spears confirmed the her and Jason Trawick's relationship to <a href="http://www.people.com/people/article/0,,20368457,00.html">People</a> magazine in May 2010, with sources suggesting that they began dating in the summer of 2009. Spears <a href="http://www.mtv.com/news/articles/1676120/britney-spears-engaged.jhtml">confirmed</a> their engagement in December 2011.