Lindsay Lohan: GOOD (01 of22)
Open Image ModalLindsay Lohan: BAD (02 of22)
Open Image ModalUm, we don't think blonde is bringing Lohan the most luck. Her arrests, court appearances, drug abuse and overall strange behaviour happened after she bleached her locks.
Actress Lindsay Lohan attends Domingo Zapata's Oscar Art Show Presented by Mr. C Beverly Hills on February 22, 2012 in Beverly Hills, California. (credit:Getty)
Rihanna: GOOD(03 of22)
Open Image ModalSinger Rihanna has had too many hair changes in the last five years, but we would've liked to have seen her stick with this fiery red.
Singer Rihanna performs on NBC's 'Today' in Rockefeller Plaza on May 27, 2011 in New York City. (credit:Getty)
Rihanna: BAD(04 of22)
Open Image ModalAnd Rhi Rhi, this is what you shouldn't do to your hair. You lose volume, depth and, well, some of your trademark flavour.
Rihanna arrives for the Stella McCartney Special Presentation at 13 North Audley Street during London Fashion Week Autumn/Winter 2012 on February 18, 2012 in London, England. (credit:Getty)
Christina Aguilera: GOOD (05 of22)
Open Image ModalWhen she started her career, this television host and singer looked radiant and young with blonde locks.
Singer Christina Aguliera arrives at a press junket for NBC's 'The Voice' at Sony Studios on October 28, 2011 in Culver City, California. (credit:Getty)
Christina Aguilera: BAD (06 of22)
Open Image ModalRewind to 2002 when Christina -- we mean X-Tina -- decided to go dirty. Maybe she should've left her hair alone.
Christina Aguilera poses with her 'Best Female' trophy at the MTV Europe Music Awards 06 November, 2003 in Edinburgh, Scotland. (credit:Getty)
Victoria Beckham: GOOD (07 of22)
Open Image ModalFormer Spice Girl Victoria Beckham looks the best with dark brown locks -- short or long.
Designer Victoria Beckham attends the GREAT British Film Reception to honor the British nominees of The 84th Annual Academy Awards at the British Consul General's Residence on February 24, 2012 in Los Angeles, California. (credit:Getty)
Victoria Beckham: BAD (08 of22)
Open Image ModalThere's nothing wrong with sporting a bob. But there is something wrong with this blonde colour on Posh.
Victoria Beckham attends the Los Angeles launch party for interior decorator Kelly Hoppen's book 'Home - From Concept To Reality' at Celebrity Vault on October 17, 2007 in Beverly Hills, California. (credit:Getty)
Katy Perry: GOOD(09 of22)
Open Image ModalKaty Perry has been known to try almost every colour in your kids' Crayola box. But when she keeps it subtle, Perry's skin and facial features stand out.
Singer Katy Perry arrives at the premiere of Touchstone Pictures and Miramax Films' 'The Tempest' at the El Capitan Theatre on December 6, 2010 in Los Angeles, California. (credit:Getty)
Katy Perry: BAD(10 of22)
Open Image ModalNo we don't disapprove of the blue -- she looked great during her 'California Girls' video. What we don't like is this fading sea blue when paired with a matching coat.
Katy Perry attends the Viktor & Rolf Ready-To-Wear Fall/Winter 2012 show as part of Paris Fashion Week at Espace Ephemere Tuileries on March 3, 2012 in Paris, France. (credit:Getty)
Kelly Osbourne: GOOD (11 of22)
Open Image ModalKelly Osbourne has a quirky fashion taste -- we appreciate her confidence. At least when her hair is blonde, we actually notice some of the things she's wearing.
Kelly Osbourne arrives at the FENDI Boutique opening hosted by Chloe Sevigny and in conjunction with LACMA's Avant-Garde at FENDI Beverly Center Boutique on October 7, 2010 in Los Angeles, California. (credit:Getty)
Kelly Osbourne: BAD (12 of22)
Open Image ModalThey say, "old is gold," but for Osbourne, this look isn't working out. Many stars can pull off the 'Silver Fox' -- not Kelly Osbourne.
TV personality Kelly Osbourne arrives at the 20th Annual Elton John AIDS Foundation's Oscar Viewing Party held at West Hollywood Park on February 26, 2012 in West Hollywood, California. (credit:Getty)
Ashlee Simpson: GOOD (13 of22)
Open Image ModalSinger Ashlee Simpson looks flawless with her bright brownish-red locks. They complement her skin tone.
Singer Ashlee Simpson-Wentz arrives at the Wet Republic pool at the MGM Grand Hotel/Casino to celebrate her 25th birthday October 3, 2009 in Las Vegas, Nevada. (credit:Getty)
Ashlee Simpson: BAD (14 of22)
Open Image ModalEven though blonde runs in the family, we wish Ashlee kept some of her edge with the darker colour.
Ashlee Simpson arrives at the 18th Annual Screen Actors Guild Awards held at the Shrine Auditorium in Los Angeles, California on January 29, 2012. (credit:Getty)
Pink: GOOD (15 of22)
Open Image ModalPink, we loved those times when we could call you pink and be proud of that hairdo -- not many women can pull it off.
American pop star Pink arrives for the Brits nominations on December 18, 2000 in London. (credit:Getty)
Pink: BAD (16 of22)
Open Image ModalHowever, Pink, when you went blonde, we couldn't help but notice you started to, ahem, blend in with the crowd.
Singer/actress Alecia Beth Moore aka Pink attends the Premiere of Warner Bros. Pictures' 'Happy Feet Two' at Grauman's Chinese Theatre on November 13, 2011 in Hollywood, California. (credit:Getty)
Jessica Simpson: GOOD(17 of22)
Open Image ModalJessica, maybe you should've called dibs on the blonde -- your sister would've appreciated it in the long run. Nothing looks better on you than your natural hair colour.
Singer Jessica Simpson arrives to the NBC Universal 2012 Winter TCA Tour All-Star Party on January 6, 2012 in Pasadena, California. (credit:Getty)
Jessica Simpson: BAD (18 of22)
Open Image ModalAnd then this happened -- unfortunately in 2007. Jessica ditched the blonde and tired something new. Too bad she failed.
Jessica Simpson attends the Metropolitan Museum of Art Costume Institute Benefit Gala 'Poiret: King Of Fashion' at the Metropolitan Museum of Art on May 7, 2007 in New York City. (credit:Getty)
Emma Stone: GOOD (19 of22)
Open Image ModalWhen Emma Stone has red locks all eyes get locked on the stunning 23-year-old.
Actress Emma Stone attends the Worldwide Orphans Foundation's Seventh Annual Benefit Gala hosted by Amy Poehler and Will Arnett held at Cipriani Wall Street on November 14, 2011 in New York City. (credit:Getty)
Emma Stone: BAD(20 of22)
Open Image ModalBut, for some reason, last year, she tried going blonde. Let's just say we're glad this look was a short-term thing.
Emma Stone poses for a picture at The Trevor Projects annual 'Trevor LIVE' held at The Hollywood Palladium on December 5, 2010 in Hollywood, California. (credit:Getty)
Amber Rose: GOOD (21 of22)
Open Image ModalNot many women can pull off this look, but Amber Rose always knows how to rock a cool hairdo (or lack thereof).
Model Amber Rose arrives at the 54th Annual GRAMMY Awards held at Staples Center on February 12, 2012 in Los Angeles, California. (credit:Getty)
Amber Rose: BAD (22 of22)
Open Image ModalHey Amber, take it easy with the colour. Short hair can do wonders for your face. But in this case, we're distracted by this ugly pink-toned dye. Best, The HuffPost Canada Style Team (credit:YouTube)