Nicky Hilton is reportedly pregnant.
The 32-year-old handbag designer - who married banker James Rothschild last July - is said to be "feeling great" and thrilled by her happy news.
A source told People magazine: "Nicky is very excited to become a mom. She is feeling great!
"They've just begun telling close friends and family. Nicky and James are over the moon!"
Nicky recently admitted she and James were keen to start a family at some point in the future.
She said in October: "Definitely, we want to have children in the future. Not right away."
And the heiress also spoke of how much she is enjoying married life.
She said: "It just feels more official. When you wake up and you look down and you have a wedding band and you're married. You're introducing as your husband or your wife - it's nice.
"I highly recommend it. If you find the right person, absolutely. It's so much fun."
The couple started dating in 2011 after meeting at mutual friend Petra Ecclestone's wedding and got engaged in August 2014 while on holiday in Lake Como, Italy.