Kate Middleton: It's bliss being married to Prince William

Kate Middleton looked gorgeous at her first Royal engagement with Prince William on Thursday night

The Duke and Duchess of Cambridge joined guests at the 10th annual Absolute Return For Kids Gala auction at Kensington Palace and Kate, 29, chatted about her 'surreal' new life.

'She said she is blissfully happy. Her eyes lit up whenever Wills was mentioned. They are in love,' one guest tells The Mirror.

Celebrity party goers - including Kevin Spacey, Jamie Cullum, Jemima Khan, Mariella Fostrup and Liz Hurley - mingled with bankers and hedge fund managers at the swanky event

Wills, 28, was wolf-whistled as he stood up to make a speech and some guests couldn't resist taking photos of the happy couple on their mobile phones.