Mark this relationship as “complicated.”

On Sunday, Carmelo Anthony shared an Instagram pic of his estranged wife, La La, looking sexy in a shimmery short dress.

The photo is just the latest indication that the ex-couple is still close, even after separating in April after six years of marriage.

The two are parents to a 10-year-old son, Kiyan, who remains their focus regardless of their marital status. On the red carpet at the BET Awards in June, La La told ET’s Kevin Frazier, “We’re always a family, no matter what.”

The 38-year-old actress also appeared on The Wendy Williams show in June, where she addressed a possible divorce.

“Not right now,” Anthony told Williams. “You know, marriages are tough, and you know that. We all know that. It’s filled with ups and downs. We are just going through a time right now.”

She added, “I don’t know what the future holds. I just know that we are doing an incredible job being parents to our son. We are the best of friends. I’ve been with Melo since he was 19 years old. You’re not with someone that long and it just goes out the window. I love him with all of my heart, and we are the best of friends.”

A source close to the couple tells ET “no divorce papers have been filed and as of right now, this is just a separation. No one knows what will happen in the future but there are no plans to move Kiyan out of New York City and nothing will change for him.”

Source: ET