Credit: Nate Beckett/Splash News/HRC/WENN.com Photo: Dianna Agron's Sexy Short Hairstyles from August 2011

We’ve been majorly crushing on  Dianna Agron’s (Quinn) sassy short hairstyle — ever since the Glee starlet first debuted her new look back in May. The cut can go from sexy and edgy to charming and sweet, depending on how she styles it. Talk about versatility!

Case in point: Take a look at Dianna’s edgy rocker ‘do at the premiere of Glee: The 3D Concert Movie in Los Angeles on August 6. The saucy style gives Dianna a sexy rebel edge… and we love to see her switch things up!

On the other hand, there’s the curly style Dianna sported for an appearance on The Late Show With David Letterman a few days prior, on August 1. The soft curls totally transform Dianna’s look, taking her instantly from edgy to adorable.

So which sexy short hairstyle do you want to see more of? Do you prefer Dianna’s edgy shaggy ‘do — or are the sweetheart curls more your style?