Olivia Palermo loves giving Johannes Huebl modelling tips.

The socialite and fashion designer - who stars in luxury skincare label La Mer's new campaign alongside her model husband - has confessed working with her beau makes shoots ''more fun'' and particularly enjoys helping him perfect his pose.

She said: ''It's always interesting. Sometimes I can see a little bit of difference, whether it's an arm that needs to be placed differently. We always give each other pointers, not in a criticizing way. It's really fun.

''We definitely enjoy having funny moments and time. We're very much on the same page about how we work together and it makes it more fun.''

Olivia, 28, is a huge fan of La Mer's luxury products, which are created using ''ingredients from the sea'', and claims incorporating them into her beauty regime helps to keep her skin ''happy''.

She told PEOPLE magazine: ''I love how La Mer is made using ingredients from the sea. I love to spend a lot of time at the beach, but I notice the difference in my skin when I get back. Including these products as part of my skincare routine definitely helps and makes my skin happy.''