Jana Kramer and her estranged husband Mike Caussin are all smiles in a new picture she posted to social media, insinuating that they are taking their relationship one day at a time.

Kramer and Caussin, a former NFL tight end who played for the Buffalo Bills and Washington Redskins, met via Twitter in 2014 and married in 2015. The couple welcomed their daughter, Jolie Rae, on Jan. 31, 2016. They reportedly separated in August of 2016 amid numerous allegations of Caussin’s infidelity, but never filed for divorce.

In a new Instagram post on Sunday (July 30) Kramer shared a picture of herself and Caussin in the park with Jolie and their dog, looking very much like a happy family. Both she and Caussin appear to be wearing their wedding rings in the photo.

"Park mornings with our girl," Kramer writes, adding the hashtags #modernfamily and #daybyday.

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There have been signs recently that they might be working to patch up their relationship. The couple reunited at an L.A. Dodgers game in May of 2017 where Kramer threw out the first pitch, and she turned to Instagram on Father's Day in June to share a picture of Jolie on her dad's shoulders, writing, "We may not have the perfect fairytale love story but what is perfect between us is our little girl. Happy Father’s day to Jolie’s daddy. There’s one thing we can for sure always agree on… you’re an amazing father and she’s so lucky to have you."

Kramer reportedly split with Warner Music Nashville and moved from Nashville to Los Angeles earlier in 2017, and while she's pursued some acting roles recently, she says she's not done with country music.

"Nashville wanted to put me in a box," Kramer tells Chicago Splash, adding that Nashville's rigid paradigm tried to dictate "how I was supposed to sing and what I was supposed to sing about."

Kramer says she will have new music for her fans soon, but both acting and singing take a back seat to the prime passion in her life these days: her daughter.

"I love acting, I love singing, but I’ve always felt like there was something missing," she says in an interview with Yahoo!. "I never really knew what my purpose was, and I honestly didn’t figure out that purpose until I had Jolie."

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