Entertainment 137th Kentucky Derby Celebrity Sightings May 10, 2011 / 2:48 PM PDT / CBS News (credit: Michael Loccisano/Getty Images) Paula Patton (credit: Michael Loccisano/Getty Images) Bill and John Paxton (credit: Michael Loccisano/Getty Images) Bobby Flay (credit: Stephen Cohen/Getty Images) Erin Andrews (credit: Stephen Cohen/Getty Images) Marissa Miller (credit: Stephen Cohen/Getty Images) Vanessa Minnillo (credit: Stephen Cohen/Getty Images) Jordin Sparks (credit: Stephen Cohen/Getty Images) Miranda Lambert (credit: Stephen Cohen/Getty Images) Maria Menounos (credit: Stephen Cohen/Getty Images) Aubrey O'Day (credit: Stephen Cohen/Getty Images) Ian Somerhalder (credit: Stephen Cohen/Getty Images) Lindsey Vonn (credit: Michael Loccisano/Getty Images) Chris Meloni (credit: Michael Loccisano/Getty Images) Kate Gosselin (credit: Michael Loccisano/Getty Images) Niki Taylor (credit: Michael Loccisano/Getty Images) Kate Walsh (credit: Michael Loccisano/Getty Images)