Hayden's Sweet & Saucy Dresses

Putting aside her cheerleading uniform, the actress is effortlessly elegant in a keyhole navy dress and gold accessories at a Teen Vogue event in L.A.

Leaving her red carpet gown behind, the young star parties after the Emmys in a light blue brocade Marc Bouwer Glamit! minidress and sparkling stilettos.

While in Munich to promote Heroes, Hayden Panettiere shines in a turquoise satin Cynthia Rowley tunic.

At a London photo call for the second season of Heroes, the indestructible cheerleader looked all grown up in a simple red DVF dress with a black square belt.

The pleated mini tube dress Panettiere wore to the premiere of It's a Mall World in Hollywood is an Alice + Olivia creation.

For a casual dinner party at Dolce in Los Angeles, Panettiere looked adorable in a true blue sleeveless summer dress. To add a splash of her favorite colour the 18-year-old wore a pair of peep-toe pumps.

Panettiere continued her blue streak at the MTV Video Movie Awards, wearing a plunging Roberto Cavalli sheath dress, metallic alligator Alexandra Knight clutch and straight locks.