Actress Reese Witherspoon is in the middle of a huge week. She turned 35 on March 22 and on March 26 she will marry agent Jim Toth in Ojai, Calif.

Earlier in the week, Reese Witherspoon enjoyed a celebratory birthday jantar in Brentwood, Calif., with Toth, daughter Ava, 11, and son Deacon, 7, as well as her parents, brother and sister-in-law and nieces, reports People.com.

Witherspoon did some last-minute shopping in West Hollywood before her big day, but the paparrazzi in usual form interrupted. See the E! Online video