3rd Annual Veuve Clicquot Polo Classic

Lauren Conrad in Paper Crown.   (Frederick M. Brown / Getty Images)

Actress Bijou Phillips.  (Frederick M. Brown / Getty Images)

Actress Ashley Madekwe in an Etro skirt and Zara top.  (Frederick M. Brown / Getty Images)

Actor Diego Boneta  (Frederick M. Brown / Getty Images)

Actress Minnie Driver in Prada.   (Frederick M. Brown / Getty Images)

Host Defina Blaquier.  (Frederick M. Brown / Getty Images)

Actress Garcelle Beauvais in BCBG.   (Frederick M. Brown / Getty Images)

Actress Ellen Pompeo in Tom Ford.   (Frederick M. Brown / Getty Images)

Actress Dania Ramirez.  (Frederick M. Brown / Getty Images)

Actress Mandy Moore in Lela Rose.   (Frederick M. Brown / Getty Images)

Actress Rose McGowan in a Phillip Lim jumpsuit.  (Frederick M. Brown / Getty Images)

Actress Kaley Cuoco.  (Frederick M. Brown / Getty Images)

Stylist and designer Rachel Zoe in Rachel Zoe collection and a vintage Dior turban, with husband Rodger Berman.  (Jason Merritt / Getty Images)

Actress Ali Larter in Temperley.   (Frederick M. Brown / Getty Images)

Actress Ashley Greene.  (Jason Merritt / Getty Images)

Actress Selma Blair in Skaist Taylor.   (Frederick M. Brown / Getty Images)

Actor Justin Long.  (Jason Merritt / Getty Images)

Singer Colbie Caillat.  (John Sciulli / Getty Images)