Star magazine reported the actress/singer was expecting her first child with new husband Mike Comrie on Wednesday, and Duff admits even she was shocked by the news.

In her tweet to fans she wrote, "Wow what a way to wake up and find out your pregs!"

She added, "It's just a rumor guys! Not true. But thanks for all the good wishes! Lol (laugh out loud)."

Duff and the Canadian hockey player exchanged vows in Santa Barbara, California last summer.