Former Tiger Woods’ mistress Rachel Uchitel has announced she is five months pregnant.
The New York native, 36, tweeted a picture of herself and new husband Matt Hahn, 26, showing off her baby bump in a red chevron striped dress.
Excited mother to be Rachel wrote: 'Expecting big things for 2012... Five down, Four months to go...' and 'checking out my baby bump at 5 months...'
The reality star, who only married the 26-year-old in October, was rumoured to be pregnant as they celebrated their union on a luxury beach break.
'She found out she was pregnant when she auditioned for The Amazing Race,' a source confirmed to Life & Style Magazine.
'They were going to try out to be a couple on the show, and when she had a drug test, it came back positive that she's pregnant!'
Uchitel told Radar Online has said she doesn't mind whether it is a boy or a girl, as long as the child is healthy.
But she has said if she is pregnant with a boy, she hopes 'he’ll be as handsome as his dad!'
Rachel and Matt, a former college football star turned businessman, exchanged vows in Las Vegas in front of just 12 friends at the famous Little White Wedding Chapel during the first week of October.