Star Tracks
Roberts shows off her big-city spirit. Plus: Christina Aguilera, Nicole & AM, Sheryl Crow and more
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ON THE MEND
One week after undergoing a lumpectomy for breast cancer, Sheryl Crow puts on a smile and indulges an autograph seeker in West Hollywood on Wednesday. The singer is taking her treatment "with a great attitude" says pal Doug Ulman.
