Well, the good news is they've all confessed to a love of exactly the same beauty miracle cream. Coincidence? We think not...
Our beauty spies tell us that Whitney, Kelly and Olivia are all totally in love with Kiehl's Skin Rescuer, £29.50, kiehls.co.uk right now.
Why? Because this gorgeous little moisturiser really packs a punch when it comes to smoothing your complexion and reducing stressed out skin.
As these ladies know, the impact of partying hard and working hard can leave skin tired, dull and uneven.
And sometimes, no matter how much you spend or how many lotions and potions you try, some moisturisers just don't cut the mustard.
Unlike many, Skin Rescuer is formulated with Mannose and Rosa Gallica which, together, help strengthen the skin to protect it from daily stressors like air conditioning, central heating and pollution.
And not only is it a darn fine moisturising cream which does all of the above, but it also helps reduce break-outs which, quite frankly no-one wants in their lives – famous or not!
At nearly 30 quid a bottle it might not be everyone's idea of the perfect skin saviour, but trust us, a little goes a very long way.
And wouldn't you rather spend a few extra £££s knowing you could get skin like these lovely ladies?
What's your go-to skin rescue cream and why? Let us know below. Our fave comment across the site each week wins £50!