From girl to women :)

1. Christina Aguilera

Singer and creator of the new fragrance By Night: "Dior Creme Abricot Fortifying Cream for Nails"

TIP: Massage in at the base of your nails and around the sides to keep cuticles from turning dry. Use whatever's left on fingers for your lips!

2. Jessica Alba

Actress: "Revlon Custom Creations Foundation in Medium Click 2"

TIP: Use your normal shade as foundation, then adjust the dial at the top to a darker shade and use as a bronzer in the hollows of your cheeks.

3. Victoria Beckham

Singer, designer, and creator of Beckham fragrances: "Elizabeth Arden 8-Hour Cream Skin-Protectant"

TIP: If nothing else, throw this do-all cream in your bag. It works for lips, elbows knees, anywhere that's superdry.

4. Penelope Cruz

Actress: "L'Oreal Skin Genesis Daily Moisturizer SPF 15 Lotion"

TIP: Put this on in the am before makeup. It packs hylauronic acid so makeup won't settle into fine lines.

5. Anne Hathaway

Actress and face of Lancome's fragrance Magnifique: "Lancome Nutrix Royal Intense Lipid Repair Cream for face"

TIP: Toss this repairing cream into your fridge for 5 minutes in the am, then pat over your face and neck to replenish dehydrated skin (and give it a cool wakeup call too).

6. Jennifer Love Hewitt

Actress: "Elizabeth Arden 8-Hour Cream Skin Protectant. You can use it for practically anything. It gives a fresh glow."

TIP: Unruly brows? Rub a little dab of this do-all cream over them for a polished look.

7. Vanessa Hudgens

Actress: "Neutrogena Wave Power-Cleanser for skin"

TIP: Forget facials - this hand-held, vibrating cleanser is water-resistant, so use it in the shower once a week to deep clean pores.

8. Keira Knightley

Actress: "Chanel Inimitable Mascara in black"

TIP: You won't need an eyelash curler with this powerhouse formula that plumps and lengthens lashes in just one swipe.

9. Taylor Swift

Singer and songwriter: "Venus Embrace razor"

TIP: This razor has extra moisture strips so the blades glide across your skin without causing irritation.

10. Hayden Panettiere

Actress: "Neutrogena Triple Moisture Cream Lather Shampoo and Daily Deep Conditioner"

TIPS: Nutrients like olive and sweet almond oil moisturize the scalp-use the conditioner to shave your legs in a pinch.