Reese Witherspoon rocks a retro ponytail at the 2011 Oscars. Photo: Ethan Miller, Getty Images | Jeff Kravitz, FilmMagic

You go-go, girl!

Reese Witherspoon
caught our eye when she sauntered down the Oscars 2011 red carpet rocking a retro ponytail.

With her blond locks pumped up at the crown and falling down onto her shoulders, the 34-year-old actress looked like she just stepped off the set of "Legally Blonde." Or out of a HairDo by Jessica Simpson and Ken Paves ad campaign.

But with her top-lined lids, matte pink lipstick and emerald-and-diamond Neil Lane earrings, Witherspoon adds a modern touch.

Frédéric Fekkai hairstylist Renato Campora channeled the mod spirit of the '60s to perfect this top glamour 'do. He applied Fekkai Coiff Bouffant Lifting & Texturizing Spray Gel and Fekkai Silky Straight Ironless Smooth Finish Serum as a foundation. Then Campora blow-dried Witherspoon's strands with the Fekkai Large Round Brush to create fullness and volume. He divided the hair into two sections and using a 1 and a half-inch curling iron to create movement and volume on the bottom layer. The roots were teased before setting the look with Fekkai Coiff Sheer Hold Hairspray.

What do you think about Reese's retro ponytail? Leave a comment below and check out more celebs at the 2011 Oscars!