The 31-year-old expressed her cravings to have sushi on Twitter, but added that she was not serious about it, reports eonline.com.
"My hubby went to pick up sushi for me. So sweet. I have been craving it so badly cause I've had it only once in two weeks. Pregnancy craving. Joking," Rimes posted on Twitter.
The singer had earlier expressed her desire to start a family with Cibrian and that the couple are open to adopting a child.
--IANS (Posted on 24-09-2013)