Hilary Duff is Having a Baby!

Exactly one year after marrying NHL player Mike Comrie, Hilary Duff has announced that she's pregnant!

"We are extremely happy and ready to start this new chapter of our lives," Duff, 23, wrote on website Sunday after giving a report on her first year of married life.

"I can't believe it has already been a year," Duff wrote. "Time really flies when you're having fun."

This official announcement comes after the actress shot down pregnancy reports that surfaced in January.

"Not true," Hilary tweeted in response to the rumors. "But thank for all the good wishes! Lol."