The nails at Chanel. NAILS • Peter Philips, creative director of Chanel makeup, debuted the label's spring 2010 nail color at the ready-to-wear show today, and it was a mix of purple khaki and mushroom taupe. Is this the new jade? [ All Lacquered Up ] FRAGRANCE • The footwear label Jimmy Choo signed a deal to launch a fragrance starting in 2010. [ WWD ] • Jennifer Lopez's new fragrance campaign for My Glow features the singer cuddling up to babies, because maternity inspired the per