Clarkson, 31, wore a loose salmon top, black pants and flip flops as she joined husband Brandon Blackstock and his family for Easter. The outing marks the first time the singer has been photographed in four months.
The American Idol winner revealed in January that her and Blackstock's first child would be a girl. Clarkson announced her pregnancy in November, 2013, via Twitter, telling fans she knew it was a "girl, causing all this trouble."
"We just found out we're having a girl officially! I knew it! Only a girl could cause this much drama with all this vomiting ha!" Clarkson tweeted earlier this year.
Clarkson and Blackstock, a talent manager, married at an intimate country wedding in October. The duo met in 2006 during rehearsals for the American Country Music Awards. They began dating six years later and got engaged in December 2012.