How do you make skinny jeans and a plain white button down super sexy? Just ask Cameron Diaz. Cam was recently spotted at the AFI Night at the Movies event sporting skinny jeans and a white shirt, but with a little extra sex appeal thanks to a peek-a-boo black bra and red patent leather strappy sandals. This look would be perfect for date night or anytime you need a casual look with a little kick. Want to get Cameron’s Night at the Movies look for less? Here’s how:

• Shirt – $39.50 by Gap, available at gap.com
• Bra – $39.50 by Gap Body, available at gap.com
• Jeans – $14.92 (was $34.50—save 57%!) by Old Navy, available at oldnavy.com
• Shoes – $75.99 (was $94.99—save 20%!) by Guess, available at shoes.com

photo source: instyle.com