Celebrity Style: Alessandra Ambrosio

Alessandra Ambrosio's ensemble has not one but two of my current favorite trends - first, all black and white and second, tuxedo pants. She rocks both of these trends while running errands in Los Angeles. Here's how you can get her look:

1. c&c tee, $64.00 / 2. forever21 chains, $14.80 / 3. forever21 denim, $24.80 / 4. nine west booties, $61.85 / 5. asos shades, $16.95 / 6. forever21 bracelet, $3.80 / 7. opi nail polish, white, $6.99