Reese Witherspoon Nailed Duet, Raves Michael Buble!

Reese Witherspoon keeps it casual chic while attending the TED conference on Wednesday (February 27) in Long Beach, Calif.

Over the weekend, the 36-year-old actress was stunning while attending the 2013 Academy Awards, where she presented an award.

PHOTOS: Check out the latest pics of Reese Witherspoon

Michael Buble recently talked with Ryan Seacrest about recording a duet with Reese for his new album To Be Loved.

“She was so prepared. In one take, she nailed it,” Michael shared.

FYI: TED stands for Technology, Entertainment and Design. Reese is wearing a Theodora & Callum scarf.

15+ pictures inside of Reese Witherspoon heading to the TED conference…