Complex sentence: She lost weight, cut and dyed her hair, began to wear makeup and jewelry, and became stylish and well-attired, leading one critic to determine that McPherson "can out-dress the Hollywood stars".
Split into simpler sentences: She lost weight, cut and dyed her hair, began to wear makeup and jewelry, and became stylish and well-attired. A critic wrote McPherson "can out-dress the Hollywood stars".