Reese Witherspoon hit the tennis courts today at the Brentwood Country Club. The expectant actress sported a purple tennis skirt and a ponytail during her workout and has been keeping up her athletic habits throughout her pregnancy, frequently going for jogs around her neighborhood. Reese and her husband, Jim Toth, have been spending most of their time close to home while they await their new arrival, but they did make a jaunt to Washington DC late last month for the White House Correspondents' Dinner. Reese was among many Hollywood celebs in attendance at the political event. Kate Hudson, Dakota Fanning, George Clooney, and Anna Paquin — who is expecting a child herself — also joined Reese at the dinner.