
The singer was spotted sporting her new darker do en route to the Capital Radio studios in central London. The change, combined with a scarlet mac, scarlet pumps and scarlet lipstick ensured the singer didn't fade into the background on the street.
Leona now and Leona at the beginning of August. Photos: bauergriffinonline.com
Our verdict: We're completely on board with the new colour but we're in favour of giving her stylist free reign with the scissors and getting rid of a good eight inches - it's ended up a bit Kate Middleton meets Kim Kardashian.
Hairstyles of the rich and famous. Photos: PA/bauergriffinonline.com/PA
- Anne Hathaway<p> The <em>One Day</em> actress did geek chic for the premiere of <em>Rio</em>. Her look was complete with a messy but volumised ponytail.</p>

- Cheryl Cole<p> There was no messing with Cheryl at Cannes Film Festival earlier this year. The singer sported a sleek, swept back style - an updated version of the Croydon facelift, perhaps?</p>

- Emma Roberts<p> Emma Roberts pulled off the scraped back style at the <em>Scream 4</em> premiere in Hollywood.</p>

- Kim Kardashian<p> The newlywed arrived on stage at the Do Something Awards with her long, glossy locks tied back in a low ponytail.</p>

- Kirsten Dunst<p> Dunst proved that you don't have to have long hair to rock a ponytail on the red carpet. Her swept back, wavy do showed off her backless gown at Cannes Film Festival.</p>

- Nicole Kidman<p> The ponytail got the A-lister treatment from Nicole Kidman at the 2011 Oscars. The side-swept fringe and loose curls make this style a red carpet winner.</p>

- Olivia Wilde<p> The actress tried out a ponytail with a difference at the <em>Cowboys & Aliens</em> premiere. Quirky or cool? We can't decide.</p>

- Penelop Cruz<p> Cruz rocked a 50s style updo at the <em>Pirates of the Caribbean 4</em> premiere at Cannes. Chic, sophisticated and above all, elegant. We wouldn't expect anything less from the actress.</p>

- Taylor Swift<p> The singer completed her red carpet look with a softly curled ponytail at the 2011 Teen Choice Awards.</p>

- Angelina Jolie<p> We don't often see Jolie with her hair in an updo, but she opted for a loose ponytail at the premiere of <em>Kung Fu Panda 2</em>. Hair up or down, she's always going to look good.</p>

