"We are four months pregnant. We are so excited, overjoyed and feel so blessed," she said, already back at work Monday.
"We set the wedding date, I bought my dress, and then I found out," she added. "So I did a little praying."
"I feel great, and actually I'm so happy to tell the world. Because I can't suck in this gut anymore."
The 42 year old said she and new husband Mike Feldman expect the bundle of joy to make his or her arrival in late summer.
The two married over the weekend near her hometown of Tucson, Ariz., in the middle of the desert.
"It was beautiful; just everything I could have dreamed," Guthrie said.