??BAUER-GRIFFIN.COM Top female stars in Hollywood today need to be as strong in their performances as they are in their posteriors. Movie producers and entertainment execs want today's ladies to often bare as much skin as boast enough talent. There is nothing worse than being considered the bottom of the bottoms. Millions of fans love to lust over their favorite females on the stage and screen, And most of the Hollywood??s A list beauties want to be considered to be top of the bottoms. Some babes have made a career from their curves. Kate Middleton is famous for her perfectly-shaped behind, while Victoria Secrets?? model Candice Swanepoel is revered for her pert, prim and tight cheeks. Others like supermodel Heidi Klum love parading their finely honed buttocks on the beach, while Beyonce adores showing her bum during her energetic performances. Incredibly some fans can spot their idols by simply looking at their backside. Here is your opportunity ?a can you tell which bottoms belong to which stars based on this unique photos ?a and some clues (Aniston) She is a good girl who lobes getting her booty tanned (Minnillo) This TV host??s ride made her a beauty pageant winner (Beyonce) This Independent woman loves throwing out her moves - and cheeks - out on stage (Longoria) She doesn??t look desperate or like a housewife during a shopping trip (Irina Shayk) Soccer star Cristiano Ronaldo doesn??t know what he is missing (Victoria Silvstedt) This Swedish super model uses her bum muscles to full effect on the water (Gaga) This singer insists she was born this way (Perry) This California Girl has curves which captured the heart of a British comic (Fergie) I gotta feeling you will know this singing star (Middleton) The future Queen had her own Marilyn moment (Diaz) There??s something about this actress in her tiny bikini (J-Lo) This reality judge looked a little idol on a shoot (Gisele Bundchen) This supermodel looks as fit as her sportsman husband (Simpson) This new mum can??t wait to get those curves back with WeightWatchers (Kerr) This Victoria Secrets?? babe boasts fine features down under (Campbell) This Londoner has wowed the catwalk for over twenty years (Moss) This supermodel has never had a problem showing her body (Minaj) Her neon outfits leave everyone seeing starships (Julianne Hough) Tom Cruise got to kiss this rocking chick in her last film (Panettierre) This actress looks a real hero on the tennis court in her bikini (McCord) This actress appeared in nip tuck but doesn??t need any surgery (Shakira) Quite simply her hips don??t lie (Rihanna) This babe has never uses an umbrella to cover her modesty (Swanepoel) It??s no secret how much her butt is revered around the world (Rodriguez) It??s looks like this actress has Lost her bottoms (Alba) Many think her butt is jess fantastic (Lohan) The star shows that partying relentlessly does pay off in the fitness stakes (LeAnn Rimes) How does this country star live with a backside like that (Witherspoon) This Oscar winner walks the line of fine (Kournikova) There is a lot of love for this tennis ace??s body (Selena Gomez) This teen star casts a spell over her fans and superstar male pop star boyfriend (Jessica Biel) Even walking her dogs this actress has fans in seventh heaven (Heidi Klum) Her body has been her fortune as one of the world??s hottest models (Aguilera) This dirty singer boasts a peachy posterior. June 12, 2012 Job: 120612T1 REHAB www.bauergriffin.com www.bauergriffinonline.com - - - - - - - - - - - - - - - - - - - - - ??AXELLE/BAUER-GRIFFIN.COM 63rd Annual Cannes Film Festival - "Biutiful" Premiere. Palais des Festivals, Cannes, France. May 17, 2010. Job: 100517A3. www.bauergriffin.com www.bauergriffinonline.com Pictured: Naomi Campbell.

cannes -2013 Hundred years of history, a hundred years of elegance. . . A hundred years is something worth celebrating in style! A double jubilee, filled with memories and plans for the future. Since 1913, this legendary building on La Croisette boulevard has symbolised all the magic of Cannes, but that?s not the only reason it?s famous. It is also famed for the refined glamour it has been cultivating since it was first built a hundred years ago Ph Alain Benainous /Allpix Press

cannes -2013 1922, premicre conference de la Societe des Nations au Carlton, avec le Premier Ministre britannique, Lloyd George, et son homologue fran?ais, Aristide Briand. Hundred years of history, a hundred years of elegance. . . A hundred years is something worth celebrating in style! A double jubilee, filled with memories and plans for the future. Since 1913, this legendary building on La Croisette boulevard has symbolised all the magic of Cannes, but that?s not the only reason it?s famous. It is also famed for the refined glamour it has been cultivating since it was first built a hundred years ago Ph Alain Benainous /Allpix Press

MADONNA et sharon stone cannes 2008 credit: GAIL /DALLE

AMFAR5 _GALA DE L'AMFAR_ MADONNA 05/2008 CANNES credit; GAIL /DALLE

American director Woody Allen and Spanish actress Penelope Cruz arrive to the premiere of the film "Vicky Cristina Barcelona" during the 61st International film festival in Cannes, southern France, on Saturday, May 17, 2008. (AP Photo/Francois Mori)

From left, British actress Rebecca Hall, Spanish actress Penelope Cruz and American director Woody Allen arrive for the premiere of the film "Vicky Cristina Barcelona" during the 61st International film festival in Cannes, southern France, Saturday, May 17, 2008. (AP Photo/Matt Sayles)

KYLIE MINOGUE FESTIVAL DE CANNES 2007 credit: Gail /DALLE

(FILES) General view taken on May 16, 2007 shows people arriving at the Festival Palace for the opening ceremony of the 60th edition of the Cannes Film Festival, southern France. Hollywood names and arthouse directors get to hear on April 18, 2013 if they are in the frame for the Palme d'Or at next month's Cannes film festival, the world's leading cinema showcase. The announcement, due to be made in Paris by festival artistic director Thierry Fremaux, is the starting gun for the prestigious French Riviera movie fest. AFP PHOTO / POOL / FRED DUFOUR

PHOTO:EAST NEWS/ZENON ZYBURTOWICZ Festiwal filmowy w Cannes, 11-20.05.1999.

PHOTO:EAST NEWS/ZENON ZYBURTOWICZ Festiwal filmowy w Cannes, 11-20.05.1999. N/Z: Claudia Schiffer

PHOTO:EAST NEWS/ZENON ZYBURTOWICZ Gwiazdy porno na festiwalu w Cannes, 1999.

American television star Pamela Anderson poses on the French Riviera beach during the 48th Cannes International Film Festival in Cannes, France, Saturday, May 20, 1995. (AP Photo/Remy de la Mauviniere)

Italian director Bernardo Bertolucci and American actress Liv Tyler, daughter of Aerosmith singer Steve Tyler, pose for photographers during a cocktail party to announce their new film project "Stealing Beauty," May 18, 1995, in Cannes during the International Film Festival. (AP Photo/Rhonda Birndorf)

U.S. actor Tom Cruise and his wife Nicole Kidman pose for photographers 18 May, 1992 prior to the screening of the film "Far and Away" by U.S. director Ron Howard at the end of the 45th Cannes Film Festival.

Actor Mickey Rourke poses during a press conference during the Cannes Film Festival in Cannes, France on May 21, 1989. (AP Photo/Gilbert Tourte)

English actress Joan Collins makes her hand print which will be set before the Festival Palace On May 19, 1989 at Cannes, France. (AP Photo)

PHOTO: EAST NEWS/AFP (FILE) This file photo shows French actress Juliette Binoche and US film director Elia Kazan posing for the photographers 16 May 1989 at the Palais des Festivals in Cannes during the Cannes Film Festival. Kazan died at the age of 94.

American actress Meryl Streep puts her hair back as she poses on the terrace of the Festival Palace, during the Film Festival in Cannes, France, on May 13, 1989. Streep is promoting her recent picture

American actor Chuck Norris makes a clay print of his hand in Cannes, France, May 17, 1988. Hundreds of hand prints of movie stars have been sealed on the Croisette around the International Cannes Film Festival Palace. (AP Photo/Str/Tourte)