Steppin' Out: Cameron Diaz, Jessica Alba, Camila Alves and more

1. 082412 Steppin Out Cameron Diaz

Lost Keys: Cameron Diaz in super-short denim cut-offs searches for her car keys in her yellow purse after visiting a friend in Los Angeles on August 20.

2. 082412 Steppin Out Jessica Alba

Lighten Up: Jessica Alba leaves a West Hollywood salon with wet hair after getting her hair lightened on August 23.

3. 082412 Steppin Out Camila Alves

Pregnancy Cravings: Pregnant Camila Alves carries pizza boxes when leaving a salon in West Hollywood on August 23.

4. 082312 Steppin Out Dania Ramirez

Premium Hotties: Dania Ramirez, Joseph Gordon-Levitt and Jamie Chung attend the premiere of their movie Premium Rush on August 22 in New York.

5. 082312 Steppin Out Eva Mendes

Feeling Blue: Eva Mendes walks through West Hollywood in a bright blue vintage dress on August 22.

6. 082212 Steppin Out Sofia Vergara

Beverly Hills Bling: Sofia Vergara (right) flashes her engagement ring while walking with fiancé Nick Loeb in Beverly Hills on August 21.

7. 082212 Steppin Out Jessica Alba

Take Out Time: Jessica Alba picks up some Mexican food in Santa Monica on August 21.

8. 082212 Steppin Out George Lopez

Lopez for LA: George Lopez announces the starting lineup for the Los Angeles Dodgers before their game against the San Francisco Giants at Dodger Stadium in Los Angeles on August 21.

9. 082112 Steppin Out Mariah Carey

Set Star: Mariah Carey heads to the set of her new movie The Butler in New Orleans on August 20.

10. 082112 Steppin Out Eva Mendes

Dogs Allowed: Eva Mendes leaves the office of Rachel Zoe (not pictured) with her dog Hugo in Los Angeles on August 20.

11. 082112 Steppin Out La La Anthony

City Stroll: La La Anthony walks with son Kiyan Anthony in New York City on August 20.

12. 082012 Steppin Out Ricky Martin

Pizza Party: Ricky Martin and a friend take his twins Matteo (pictured) and Valentino Martin to eat pizza in New York City on August 19.

13. 082012 Steppin Out Jennifer Lopez

Pool Pair: Jennifer Lopez (right) and her boyfriend Casper Smart relax by the pool during an appearance at Wet Republic pool at MGM Grand Hotel/Casino on August 18 in Las Vegas.

14. 082012 Steppin Out Nicole Richie

Sparrow Kisses: Nicole Richie shares a sweet moment with her son Sparrow James Midnight Madden while at a birthday party in Beverly Hills on August 19.

15. 082012 Steppin Out Camila Alves

Growing Family: Pregnant Camila Alves (center) and her children Levi and Vida McConaughey add a puppy to their expandiing family in Thousand Oaks, California on August 17.

16. 082012 Steppin Out Eva Longoria

Sweet Embrace: Eva Longoria receives a hug during the Dynamic Walk-a-thon, a charity walk through Marbella, Spain to raise money for Cesare Scariolo Foundation and The Eva Longoria Foundation, on August 18.