Returning bakers, who have previously gone home empty-handed, compete for the chance to bring their cupcakes to an event honoring the 60th anniversary of Marilyn Monroe's hand prints at the TCL Chinese Theater.
Guest judges, WWE "Divas" Alicia Fox and Layla; the bakers compete for a chance to bring their cupcakes to WWE's SummerSlam.
The cupcake bakers face off for the chance to celebrate the re-release of "The Wizard of Oz"; film critic, Leonard Maltin is the guest judge.
Four bakers fight for the chance to have their cupcakes featured at the center of a party celebrating the revival of "Annie The Musical."
Mother and daughter teams fight to have their cupcakes at the center of a Los Angeles bridal bash, hosted by high-end wedding planner Kristin Banta.
Bakers battle for the chance to have their cupcakes featured at a concert and after party for the band Hanson; special guest judges: Isaac, Zac and Taylor Hanson.
Bakers vie for the chance to have their cupcakes at "The Miss America Pageant" party; guest judge, reigning Miss America, Mallory Hagan.
Previous champions battle to have their cupcakes featured at the unveiling of Barbie's new dream house; Lisa McKnight, Vice President of Mattel's North American division serves as judge.
Bakers battle for the chance to bring their cupcakes to one of Match.com's Stir Events in Los Angeles.
The winner's cupcakes will be featured at a celebration of Explorer's Day at the Aquarium of the Pacific.
Four cupcake bakers vie for the chance to have their cupcakes at the center of the legendary Breeders' Cup World Championships.
An exclusive party for comedian "Weird Al" Yankovic.
Viewer-picked competitors will get the chance to serve at a charity gala; guest judge, Lance Bass.
The bakers, using viewer chosen ingredients, have a chance to serve at a celebrity packed VIP party for The People's Choice Awards.
A chance to serve their cupcakes at a birthday party for celebrity and guest judge Tiffani Thiessen.
A chance to serve at a high-stakes poker game; guest judge Mimi Rogers.
The chance to serve at a black tie gala celebrating the arrival of Space Shuttle Endeavour.
The chance to serve at center court at an event for the world famous Harlem Globetrotters; Globetrotter Herbert Flight Time Lang serves as the guest judge.
Four vegan bakers compete for the opportunity to serve their cupcakes at a party for television star Fran Drescher's charity, Cancer Schmancer.
The bakers compete for the chance to serve their creations at an awards gala for the Chicago Toy and Game Fair; toy inventor Nancy Zwiers serves as the guest judge.
The bakers battle it out for the chance to serve their cupcakes at a kid's birthday party for 80s pop music icon, and guest judge, Taylor Dayne.
The bakers battle for the chance to have their cupcakes featured at a Las Vegas party for the Blue Man Group. Phil Stanton, creator of the Blue Man Group, serves as the guest judge.
The contestants have to bring the funny to compete for a chance to be front and center at a party for Variety magazine's Power of Comedy.
Competing for the chance to go backstage with pop idol Cody Simpson.
Competing to have their cupcakes center stage at the world famous Magic Castle in Los Angeles.
Battling for the chance to serve cupcakes at a cast and crew party for the new animated series.
Four competitors fight for the chance to serve their cupcakes at a huge celebration honoring the country's best cheerleaders.
Four cupcake makers fight for the chance to serve their cupcakes at an exclusive party in Memphis celebrating The King, Elvis Presley.
A chance to serve cupcakes at a VIP party for the Magnificent Mile Lights Festival Parade in Chicago.
A chance to serve at a members only party at the world famous San Diego Zoo.
Returning bakers have a chance to serve a VIP party for the band The All-American Rejects.
A chance to serve their cupcakes at the Hawaii Food and Wine Festival in Oahu.
A chance to serve at an exclusive cast and crew party celebrating the 10,000th episode of the classic soap, The Young and the Restless.
A chance to serve at a party celebrating the I Heart Radio music festival in Las Vegas.
Bakers create cupcakes for the kickoff party for the Angry Birds Space app.
Honoring animal conservation group, WildAid, at a celebrity gala. Minnie Drivers serves as a judge.
Kristin Cavallari's baby shower celebration.
English bakers compete to have their cupcakes presented at Queen Elizabeth's Diamond Jubilee.
Cupcakes at a Match.com wedding event.
Fighting to win the opportunity to have their cupcakes featured at the America's Cup.
Bakers compete to have their cupcakes front and center at the 100th birthday party for the Girl Scouts of America.
Four bakers try to hang on as they fight for a place at the party for the Professional Bull Rider's Award ceremony on the Las Vegas strip.
Cupcakes meet high fashion as four bakers vie for a place at a VIP celebration for Vanessa and Angela Simmons' pastry shoes.
Cupcake bakeries Vintage Cupcakes, Take the Cake, Jack's Cakes, and Little Cakes Cupcake Kitchen battle to take their cupcakes viral at a VIP party for FunnyOrDie.com.
Bakers battle to take the stage with their cupcakes at the opening of the Broadway smash hit "Rock of Ages."
Four returning bakers compete for a place at the VIP party for the hit show "Yo Gabba Gabba Live."
Four bakers compete to bring their cupcakes to a party celebrating Los Angeles Derby Dolls.
Four returning bakers battle for redemption for a place at the after-party for the Country Music Awards.
Bakers compete to have their cupcakes featured at the 50th anniversary of the Renaissance Faire in Los Angeles.
Four talented cupcake bakers compete to serve their cupcakes to the stars at a party for the Hollywood Black Film Festival.
Bakers compete to have their cupcakes center at a party celebrating the 70th anniversary of the USO.
Four cupcake bakers try to skate their way into the Tony Hawk Foundation's celebrity event in Las Vegas.
Four bakers compete to have their treats displayed at the New York City Ballet's opening night party.
The best cupcakes presented at the Hollywood Christmas Parade.
The 100th episode celebration with four returning bakers fighting for redemption.
Bakers battle for a place at the opening of musical "Wicked."
Cupcakes presented at the American Music Awards.
Bakers battle for a place at the VIP party for the 2010 Rose Bowl.
Celebrating the 60th anniversary of "I Love Lucy."
Bakers cupcakes at the Los Angeles celebration of the Chinese New Year.
The bakers compete to display their cupcakes at the VIP party for the biggest stars of the opera.
Monster truck madness at the VIP pre-race pit party for Monster Truck Jam.
Bakers scare their way into the VIP party for the Scream Fest in Hollywood.
Vegan showdown at the inaugural L.A. Green Festival.
The bakers cakes are displayed at the red carpet celebration for the Kentucky Derby.
East meets West with cupcakes at the opening night party for the Indian Film Festival in Hollywood.
Bakers fight for the chance to have their treat presented at the VIP party honoring the first man in space.
Cupcakes featured celebrating the art of movie director, Tim Burton.
Bakers get a chance to serve Broadway's VIP party at the 65th Tony Awards.
Cupcake makers challenge to have their creation presented at the Festival of Arts.
The 60th anniversary of the Miss USA pageant displays the winner's cupcake creation.
Bakers put on their game faces to have their cupcakes eaten at this year's ESPYS.
Bakers put their super powers to use to take center stage at the Comic Con's Masquerade Party.
Cupcakes featured at a party for the World Series of Poker in Las Vegas.
Bakers get the chance to have their creations displayed at the VIP beach side party for the U.S. Open of Surfing.
Four bakers make delicious displays to present at the tree lighting ceremony in Hollywood.
Four cupcake bakers battle for the chance to have their tasty treats displayed at the Hard Rock Cafe's Pinktober concert; featuring music legend and breast cancer survivor Melissa Etheridge.
Four cupcake bakers compete for the chance to have their treat displayed at the LA Kings Opening Night Fan Fest for hockey.
Bakers get a chance to have their cupcakes displayed for some of the wedding industry's most important tastemakers; hosted by Mindy Weiss.
Four cupcake war champions fight to have their delicious displays featured at the coronation of the 2011 Rose Queen and to be a part of the Rose Parade.
Four bakers compete to have their delicious displays featured in next year's coolest ride at the world renowned LA Auto Show.
Four bakers get the chance to serve the music industry's biggest stars at the Grammy's nominee concert.
Four cupcake bakers vie for the chance to have their delicious displays featured at a romantic ocean side wine tasting for couples; special guest judge, Fabio.
Four bakers vie for the chance to have their cupcakes displayed at the 50th anniversary of the Hollywood Walk of Fame.
Bakers battle to have cupcakes featured at the American Film Institute's Young Hollywood party with some of the hottest stars.
50th anniversary of the Ice House comedy club; serving some of Hollywood's legends of laughter.
A golf challenge with comedian George Lopez to raise money for charity.
Four top cupcake bakers face off for a chance to bake for a major up-coming event.
The bakers are challenged with high expectations and wacky ingredients; guest judge Duff from Ace of Cakes.
It gets wild in the kitchen when the bakers try to stop their cupcakes from going extinct.
One baker raises awareness for a cause while the others raise their eyebrows with the judges.
Foods from a movie theater concession stand are used by the bakers; some make blockbusters while others struggle at the box office.
Modern ingredients meet the classic cupcake in a vintage inspired challenge.