Coco Arquette is no Suri Cruise. Even though her divorced parents Courteney Cox and David Arquette are both superstars, the eight-year-old doesn’t enjoy over-the-top adventures like the thrilling helicopter rides Tom Cruise likes to lavish on his six-year-old daughter with Katie Holmes.   “We try not to spoil her,” David, 41, tells me this week during the Angel Ball to benefit Gabrielle’s Angel Foundation For Cancer Research held at Cipriani Wall Street in NYC. “It’s important for kids to stay grounded. It’s crazy growing up in Hollywood, so we just try to ... Read More >>