"How I Met Your Mother" star Alyson Hannigan is pregnant with her second child.
 
The actress dismissed rumors she was expecting back in September, citing a bad diet and poor outfit choices for her bulging belly, but now her representative has confirmed to UsMagazine.com that Hannigan and her husband Alexis Denisof are indeed set to be parents again in 2012.
 
The star showed off her undeniable bump while running errands in Santa Monica, California on Thursday and a source tells the website, "Alyson is thrilled to be pregnant! She has been wearing baggy clothes to cover the baby bump."
 
Hannigan and Denisof wed in 2003. They are already parents to daughter Satyana, two.