This past year was full of A-list stars tying the knot! From intimate secret vows to all out extravaganzas, these celebrities know how to say 'I do' in style. Scroll through to swoon over all the lavish details, star-studded guest lists and designer dresses of these 15 celeb weddings!

Desiree Hartsock and Chris Siegfried: Hartsock found her happily ever after on the ninth season of The Bachelorette. After a 20-month engagement, the two wed in Palos Verdes in an oceanside chapel in front of 130 loved ones. The bridal boutique designer could not have been more elegant in her custom designed fit-and-flare ivory lace gown over blush tulle that she co-designed with Maggie Sottero.

Whitney Port and Tim Rosenman: When it came to The Hills star and fashion designer Whitney Port's wedding, we know she wouldn't disappoint. From her waterfall hemline to the lace embroidery and small off-white pearls, her Ashi Studio gown was absolutely breathtaking. Married in Palm Springs in November, the couple spent their honeymoon in Fiji.

Ian Somerhalder and Nikki Reed: Married in April in the romantic Santa Monica Mountains, the Vampire Diaries and Twilight stars wed in front of a small group surrounded by a sea of trees and a gorgeous sunset. Wearing a traditional white dress with lace sleeves and neckline, the actress was all smiles and kisses on her wedding day. Right after their reception, the two left for a weeks-long honeymoon that took them around the world.

Rob Dyrdek and Bryiana Noelle: After an over-the-top engagement at Disneyland in April, there wasn't any doubt in our minds that this MTV star was going to have an incredibly lavish wedding. In true fairy-tale fashion, Bryiana wore a gorgeous white gown with a matching white bouquet. After the ceremony, the newlyweds headed for Bora Bora to share some alone time for their honeymoon.

Sofia Vergara and Joe Manganiello: The Modern Family star and the Magic Mike stud tied the knot in November at The Breakers Palm Beach in Florida. Vergara looked absolutely stunning as she walked down the aisle in a jaw dropping Zuhair Murad Couture dress with a detachable skirt. The weekend's festivities included a guest list of stars such as Reese Witherspoon, Channing Tatum and even a performance by Pit Bull!

Allison Williams and Ricky Van Veen: Saying 'I do!' at the outdoor Brush Creek Ranch in Saratoga, Wyoming among 200 guests, the Girls star and College Humor co-founder had a stunning view for their ceremony. The only thing better than the location was the bride's Oscar de la Renta gown and the officiant, Tom Hanks.

Jennifer Aniston and Justin Theroux: Finally! After their three-year engagement these two finally tied the knot at their private home in Bel Air. The best part was that it was all a surprise! The guests thought it was a house party for Justin's birthday until a priest showed up. Sia sang, Jimmy Fallon officiated and Ellen cracked jokes. Oh, what we would have done to be on the guest list.

Nicky Hilton and James Rothschild: Staying true to chic English glamour, the heiress married her longtime boyfriend at The Orangery in Kensington Gardens wearing a drop dead gorgeous Valentino lace wedding gown. Her bridesmaids, including Paris as maid of honor, wore pale blue chiffon gowns to create the ultimate royal feeling.

Jason Mraz and Tina Carano: The singer personally captured his beautiful brushing bride at their intimate outdoor ceremony in Virginia in October. Wearing a high-neck, fitted lace dress with sheer skirt, Carano added a flower crown accessory to celebrate her wedding day. The "I'm Yours" singer posted the picture above with the sweetest caption, "Today I was made the luckiest man in the world."

Ashton Kutcher and Mila Kunis: It's a fairy tale come true for That '70s Show fans! Fourth of July weekend was an eventful one for costars Ashton and Mila. Married at the Secret Garden at Parrish Ranch in Oak Glen, CA, the couple swapped vows with their 9-month-old daughter Wyatt in attendance.

Bar Refaeli and Adi Ezra: Following her bikini-filled bachelorette bash, the Sports Illustrated model wore a stunning ivory Chloe design with lace, a subtle train, tassels and a transparent skirt. Her boho-chic ensemble perfectly matched the laid back style of their rustic outdoor ceremony in Israel. With more than 300 family members and friends in attendance, this was a magical ceremony.

Johnny Depp and Amber Heard: Days after their secret wedding at their LA home, Johnny and Amber held a beach ceremony on Johnny's private island in the Bahamas in February. The couple opted for a small guest list, and the weather couldn't have been more perfect for their beach nuptials. Amber wore a traditional long-sleeved white wedding gown with floor-length veil while Depp donned a white tuxedo jacket. The casual and intimate wedding was full of fun and romance.

Cameron Diaz and Benji Madden: In a cozy Jewish ceremony, the actress and singer were married in January at Diaz's LA home. As 100 guests witnessed their vows, Madden accidentally dropped his ring during the exchange. Ryan Adams gave a surprise performance and was followed by Lionel Richie who performed "Easy" on the piano. Mazel Tov!

Guy Ritchie and Jacqui Ainsley: The well-known British director married his longtime fiancée Jacqui Ainsley at their country home in Wiltshire, England in July. Ritchie's two sons from his previous marriage to Madonna were present, along with his three children with Ainsley, and all wore matching attire. Also in attendance to celebrate the couple's nuptials were Brad Pitt and David Beckham.

Bryan Greenberg and Jamie Chung: This ridiculously good looking couple got married on Halloween in Santa Barbara, California. The weekend-long festivities included a "Boos and Booze Welcome Dinner" where guests showed up in costumes! Working directly with Monique Lhuillier to design her dress, Chung chose a combination of two dresses to create a unique style.

Credits: Brandon Kidd Photography | Hannah Costello | Splash News Online | Charlie Couch | Sofia Vergara | Christian Oth Studio | Marie Claire | People | Jason Mraz | Bar Refaeli | People | US Magazine | Guy Ritchie | People