The One Hill Tree alum, 37, opened up about her new romance with the 42-year-old during an appearance on E!'s Daily Pop on Friday, June 11.
When cohost Justin Syvester pointed out that Kramer and Bunn had recently posted selfies from what appeared to be taken on the same couch, the "I Got The Boy" singer explained, "Graham and I have been friends for like seven years because he used to work at a country radio station, so we had been friends … and we are still friends … and we're just friendly."
But Sylvester pressed for more details, asking if the two were “in an entanglement” — and the actress blushed before deciding to spill the tea.
“Are you breaking news for me that I have not even broken? Sure, we are in an entanglement. We are dancing the line of friends,” Kramer admitted. “We're dancing the line and I am happy."
The recent development comes nearly two months after Kramer filed for divorce from the former NFL player, 34, citing "inappropriate marital conduct, irreconcilable differences and adultery."
"'It’s time.' As I try to make sense of a reality I never wanted to believe could be possible again, those words have now become a reality,” she wrote in an emotional statement posted on Instagram in April. "I've fought y’all. I've loved hard. I've forgiven. I've put the work in. I've given everything I have, and now I have nothing else to give." She added: "It's time to heal."
Prior to their split, the former couple — who share Jolie, 5, and 2-year-old Jace — had been open about their rocky marriage. Kramer and Caussin exchanged vows in 2015, but temporarily split in 2016 after news broke that he had been unfaithful. The former tight end later entered treatment for sex addiction, and Caussin and Kramer renewed their vows in 2017. The two also hosted the "Whine Down with Jana Kramer and Michael Caussin" podcast — in which the athlete's philandering past was a hot topic — and released The Good Fight: Wanting to Leave, Choosing to Stay, and the Powerful Practice for Loving Faithfully in 2020.
As OK! previously reported, Kramer is paying a hefty price (more than $500,000!) in her divorce to her ex.