Jon Gosselin had a happy reunion with son Collin Gosselin.
The picture shows Gosselin, Collin and Hannah smiling as they pose with their arms around each other and was tagged at Gosselin's house in Reading, Pa.
"Had a good weekend visit with Collin at home!" he captioned the post.
Gosselin is parent to Collin and Hannah, two of his sextuplets, with ex-wife Kate Gosselin.
Gosselin last shared a photo with Collin in May in honor of his son's birthday.
Kate told People in August 2016 she enrolled Collin in a program away from home due to his reported learning and behavioral issues.
"[He] needs to learn certain strategies to help him deal with things," she explained.
"We miss him so much ... But it comforts us to know he's where he needs to be right now, and I can feel good about that."
Gosselin said in an interview with Entertainment Tonight in November 2016 that Kate refused to tell him where Collin was being treated.
The pair have clashed over custody issues since splitting in 2009 after 10 years of marriage.