Why Reese Witherspoon's Foot Is in a Cast

Reese Witherspoon in a Cast -- Ankle Sprain
Reese Witherspoon and Jim Toth with son Deacon Phillippe

05/09/2011 AT 06:00 PM EDT

Reese Witherspoon has gone from newly wed to newly injured.

As the Water for Elephants star, 35, left church on Mother's Day with her husband Jim Toth and children Ava and Deacon, she sported a soft cast on her left foot.

"She twisted her ankle and is in a walking cast temporarily. Nothing serious," Witherspoon’s rep tells PEOPLE.

Witherspoon was married in March at her Ojai, Calif., home.

From Our Partners