Dempsey gets ready to ride at a racing event in France. Plus: Reese Witherspoon & baby, Natalie Portman, Julianne Hough, J. Lo and more

BABY MINE

Toting some purchases from baby boutique Bonpoint, Reese Witherspoon keeps a firm grip on adorable 9-month-old son Tennessee while out and about in Brentwood, Calif., on Thursday.