My friend, blogger Spacegirl's met with Heidi in spring, so here you can find the whole interview, enjoy! :)

- What is the secret of your timeless beauty?

Beauty comes from the inside.  You have surround yourself by those you love and to not worry about what others think. Believing in yourself and having confidence is key.  People around you will respond if you enter the room with your head held high and a smile on your face.  That’s more important than anything on the surface

- Do you have any simple home-made beauty treats that really work?

My top beauty tip is to make sure you drink a lot of water.  You have to take care of your skin from the inside out.  It’s also important to take off your makeup at the end of every night and let your skin breathe no matter how tired you are.  Such simple advice but you would be surprised at how hard it is to follow!

- What are the top 3 beauty products every woman should own?

I definitely can’t live without mascara and particularly love ASTOR’s B&B B-Fly Mascara.  It gives you an instant pop and makes your eyes look bigger.  People always ask me what is the one beauty product I would take to a desert island and I usually beg for two—an eyelash curler and mascara!  So an eyelash curler would be my second.  I also almost always carry blotting papers in my purse.  They help me from getting shiny as the day goes on and are a bit easier than powder because you don’t get that consistent caking on of product

- What was your very first beauty product?

Oh my!  I can’t remember.  I tried everything under the moon when I was little!  My father was in the beauty industry and brought home all the products that a little girl could only dream of.  I tried everything from cobalt blue eyelashes to hot pink blush to purple hair to perms with frosted tips.  I was never afraid to try something new. 

- What is the simplest beauty trick that really makes a difference for you?

Nothing works better than a good night’s sleep.  When all else fails, a little concealer doesn’t hurt!

- How do you keep your hair looking healthy and shiny all the time?

I am lucky that I have an amazing team of people to make my hair look perfect, even when I am having a bad hair day!  On days when I don’t need to get glammed up for work, I tend to just throw my hair up in a bun or a ponytail.  This is definitely a quick fix to a bad hair day.  I also swear by Drei Wetter Taft Invisible Power/Hairspray.  Helps me keep it all in place!

- Do you have any fitness tips for staying in shape? How do you motivate yourself to work out?

With my busy schedule, it’s impossible to have a set fitness routine, so instead I stay active by incorporating exercise into my daily life whenever I can—which requires some creativity.  Sometimes I jump on the trampoline with my kids or take a hike with my dogs in the canyon by my house.  Sometimes I run for 30 minutes on my treadmill, but I prefer to be outdoors.  When I’m traveling, it could be doing a few sit ups in my hotel room before I head to work.  I also created a line of performance apparel – Heidi Klum for New Balance.  I love the looks and it inspires me to throw them on and get a little bit of a workout going. 

- How do you get ready for a typical day? (everyday makeup routine)

If I’m not working, I keep it simple!  I start out with a moisturizer to keep my skin looking fresh. I love Astor SkinMatch Radiance BB Cream because it’s multiple products in one, plus it protects my skin and gives me a natural-looking glow!  I add a little blush, some mascara and finish off with a great lip gloss.  A little goes a long way!  I think when you work a lot like me and you wear a lot of makeup on a daily basis you need days off

- What was your favourite red carpet appearance?

I loved going to the Oscars.   The people-watching is amazing.  I love to see what everyone wears.  It’s the ultimate fashion runway!

- What is your favourite beauty campaign/photo shoot with Astor?

 After four years, there’s almost too many to count!  I loved the ad for Lovely Doll mascara.  I got to wear an amazing wig and they built an awesome box to make me look like a doll.  So fun!