In Touch magazine made the claim today (Tuesday), quoting an insider as saying, “Katie and Jamie have been dating for a while. They’re very Mission: Impossible about their romance.”
But Jamie has put the rumor to rest, telling Entertainment Tonight, "[The reports] are one hundred percent not true. In fact, it's quite hilarious because we simply danced at a charity event along with a lot of other people."
The rumors began after the two danced together at a charity event over the summer.