Ask Your Favorite Star

Katherine talks beauty

"Sephora is my holy mecca. I peruse the aisles for new products and read every description."

Click here if you have a question for Katherine Heigl!

Michelle on her timeless beauty

"Aging happens to every one of us. Once you accept that, it unburdens you."

Rebecca on finding her style

"Living and modeling in Paris was like a crash course in chic. It was like finishing school for me."

Jennifer on her style

"You feel different if you make an effort with an outfit. Growing up, I didn't try to look cute. Now, I know better."

Salma on her looks:

"I look at myself in the mirror and I see a familiar, friendly face," she has told InStyle. "I don't say, 'Oh, whatta chick!'"

Sandra on her looks:

"My mother looked like a combination of Jackie O and Maria Callas. She always said 'Be original.' I understand that now more than ever."

YOU ASKED: What literary heroine would you like to play?

KATE SAID: "Abigail in The Crucible but I'm too old now! I first saw it at the National Theatre when I was 15, and I realized how powerful a play could be."

YOU ASKED: What kind of shampoo and conditioner do you use?

HEIDI SAID: "I like Schwarzkopf Gliss Kur shampoo for blond hair, and I love the conditioner too. It's great for color treated hair."

Find out Heidi Klum's top five rules for succeeding in business here!

YOU ASKED: What do you look for in a man?

UMA SAID: "Confidence, intelligence and goodness. There’s nothing sexier than that combination."

Find out what the down-to-earth beauty, our September cover girl, had to say about fashion, aging and the paparazzi here!

YOU ASKED: Where do you see yourself in 10 years?

RIHANNA SAID: "That's a cool question. In 10 years I want to have already started my family and have some businesses of my own. A fashion line, a makeup line, and I still want to be doing what I'm doing at a much bigger capacity-by the grace of God!"

Our trendsetting August cover girl sheds more light on her bold fashion choices and ever-evolving style here!

Anne on Style:

"When you wear Chanel, you stand a little bit taller. You feel like you've nailed your look."

CAMERON SPEAKS! Read her answers to your most pressing questions here.

Carrie on Life:

"God had blessed me with so many wonderful things in my life, and I will spend my entire life trying to figure out why."

Renee on her Fitness Regime:

"I have a lifestyle and it involves keeping my sanity by going to the gym."

YOU ASKED: If you could portray someone in a movie, who would it be?

EVA SAID: "Maria Felix. She was this sexy star who married many times. She was friends with Frida Kahlo and Diego Rivera and had a tragic life."

YOU ASKED: What are your hidden talents?

HALLE SAID: "I can play the flute! I played in high school. I also paint, so 'mixed media.'"

YOU ASKED: What made you decide to cut your hair and do you like it?

KATIE SAID: "I wanted a change. I had never had short hair. I thought, Why not? It is so much easier, and it's fun to do something different."

YOU ASKED: What was your first fragrance?

GWEN SAID: "Love's Baby Soft. Probably because it was the one that I saw over and over again in commercials. I've always been into beauty products. As a kid one of my favorite stores was Sav-On Drugs. I just loved the smell of L'Oreal lipstick."

YOU ASKED: Is there a new look you're dying to try?

MANDY SAID: "People have this perception of me-and obviously I do too-as being natural and flowy and girlie, so I'd love to wear something tougher and more masculine and structured. Strong! I've never done something like that before, and I think it would be fun. I have some events coming up, and I've been toying with the idea of wearing a really cool, funky tailored suit. Even wearing a vest with a white T-shirt and jeans is a more accessible riff on the whole masculine thing. I used to wear suits when I was 17 or 18, so it's all coming full circle for me."

YOU ASKED: What's George Clooney really like?

CATHERINE SAID: "George is the biggest goofball in the history of goofballs, and I love him. Here's a story: During the filming of Ocean's Twelve, he told me, 'Come stay with me in Italy.' So I called him a few months later and said, 'It'll be me, Michael, two nannies and two kids.' He went, 'What?! I always invite people to my house, but no one has ever called and said, I'll be there next Thursday.' But I do. Invite me to your house, I'm turning up."

YOU ASKED:What do you look for in a man?

JESSICA SAID:"Confidence is key, and I like someone who's evolving. I think that's really important. Someone who's open to change and knows that you can only be happy in life if you're growing. I'm learning that, as many answers as you could ever have, there's always another experience to open your eyes up to something in the world and in yourself."

YOU ASKED: What's your ideal vacation spot?

JENNIFER SAID: "Hawaii. The energy there! I just took Violet, and I could feel the energy shift in her too."

YOU ASKED: Do you ever get nervous onstage? How do you handle it?

BEYONCE SAID: "Oh, every single time! I take a deep breath, say a prayer, and just keep telling myself, 'I'm fierce!'"