Courteney Cox hobbled around on the set of Cougar Town in Mar Vista, Calif. Thursday using a cane to support her while recovering from a recent knee surgery. Still, she makes canes look classy in her red blazer and jeans![gallery nid="42399"] OK! GALLERY: DAVID ARQUETTE BRINGS OUT THE BIG GUNS Courteney's recent split from David Arquette leaves her single for Valentine's Day. Maybe she has some stylish plans with BFF Jennifer Aniston for Singles' Awareness Day instead? Read More >>