If Tori Spelling's marriage is crumbling, she showed no sign of heartache on Christmas Day.

Us Weekly reports that the former "Beverly Hills 90210" star's husband, Dean McDermott, had an affair while filming a TV show in Canada earlier this year.

So far, she isn't speaking out on the rumors, but posts on her blog from the 25th seem to indicate they're still one big happy family.

"As another year comes to a close, I can’t help but feel so grateful for all of my blessings. My beautiful family, my amazing friends, and of course, all of you," she posted -- along with a cute photo of the couple's four children.


"We’re spending the day together – cuddling, cooking, baking, unwrapping gifts, eating, watching movies and counting our blessings," Spelling added.

While neither Tori or Dean are in either of the adorable pics Spelling posted, she did say the message was from both of them.

Tori and Dean married in 2006, amid rumors that they also had an affair while he was still married to ex-wife Mary Jo Eustace. The two have four kids together: Stella, Liam, Hattie and Finn.

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