The "Dog's Most Wanted" star headed to Bubba Fest! with his son, Leland Chapman, on Saturday.
This marks the first celebrity appearance Duane Chapman has made since his wife died in June.
Fans were so excited to see the famous reality family at the event, which celebrates American entertainment, sports, and pop culture.
He appeared to be in good spirits, alongside his son, stopping to pose and chat with fans during their appearance.
Dog the Bounty Hunter made sure to promote the event, taking to Twitter and encouraging fans to come visit his booth, which just happened to be "to the right of Chuck Norris."
His daughter, Lyssa Chapman, made sure to tout the fest to fans too and showed her support to her famous father.
"My dads first appearance without @MrsdogC please go show him love," she wrote on Twitter.
The guys are at Bubba Fest to hype up the premiere of their upcoming new show, "Dog's Most Wanted," which was the last TV project he did with Beth.
As The Blast reported, Beth Chapman died earlier this summer following a battle with cancer.
Dog posted an emotional message letting fans know the news.
"It’s 5:32 in Hawaii, this is the time she would wake up to go hike Koko Head mountain. Only today, she hiked the stairway to heaven," he tweeted. "We all love you, Beth. See you on the other side."
The trailer for their WGN show was released one month after her passing and showed several emotional scenes between Dog and Beth.
"Dog's Most Wanted" airs on September 4 at 9 PM ET.