The 46-year-old blonde bombshell is currently living with boyfriend Eddie Boxshall and skating profesional Matt Evers.
She's convinced that her neighbours think she's in a throuple after spotting two men coming in and out of her house.
Speaking to Daily Star and other press at the virtual launch of Dancing on Ice, Denise explained: "Matt has obviously moved in with us and been living with us."
The giggling star continued: "We have taken our friendship to another level. We have now become a throuple.
"I'm living with two guys and we can get a lot of strange looks from the neighbours who can't quite work out what's going on.
"I always leave with a smile on my face."
Denise says she knew Matt before they partnered up and that they've formed an even close bond since living together.
Explaining why she moved Matt into her home, Denise said: "Unfortunately for him he wasn't able to go back to the States and see his friends and family because of lockdown.
"He was living on his own and felt really lonely.
He really struggled in the first lockdown so I said why doesn't he come and live with us because we've got enough room here and it's been really lovely.
"We have formed a really lovely friendship."
Denise went on to reveal that her daughter Betsy is loving having Matt around the house.
"My daughter adores him, they're always in the other room doing TikToks together. Eddie also gets on great with him," she added.
"So whatever happens, whether I go out early on or do manage to go the distance, which is unlikely, then I will always look back with really fond memories.
"We have shared some special moments together as a family."
Rebekah Vardy, Lady Leshurr, Jason Donovan, Rufus Hound and Joe-Warren Plant will also skate for the first time this weekend.
Dancing on Ice returns to ITV on Sunday at 6pm