Andy Cohen Welcomes Daughter Lucy to the 'WWHL' Clubhouse: 'Already Looking at Me Like I'm Nuts'

Andy Cohen is dad to Lucy, 16 months, and Ben, 4

Andy Cohen had a very special guest in the clubhouse.

On Tuesday, the Watch What Happens Live host, 55, posed in the studio with daughter Lucy, 16 months, sitting across from each other for an adorable photo. He smiles widely at the pigtailed little one, who makes a serious face back at him.

"She’s already looking at me like I’m nuts," Cohen, who is also dad to son Ben, 4, joked in the Instagram caption.

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Related: Andy Cohen Shares Sweet 'Family Vacation' Photo Hugging His Kids Ben and Lucy: 'It Was Great!'

In July, Cohen posted a video of himself driving his son to camp. Ben said he had been doing some “calculations” that indicated it was not going to be a good day ahead. Cohen explained to his son he could think in a different way.

“You have the power to be a good boy, to be nice to everybody, and to participate today," explained Andy.

Unfortunately, Ben was having nothing of it. “My calculations don’t say that,” he responded to his dad.

During a conversation with PEOPLE last November, Cohen shared that becoming a father meant his priorities "totally changed."

"I'm choosing to stay home with them so much more than I ever would have," he told PEOPLE. "I was not someone who ever stayed at home, so my priorities have just totally changed."

He continued, "Just when I think I've had a lot of really quality time with Ben, I have to go to Lucy and sit with her and I just want to look in her face and I want her to see me and hear my voice and know that I'm here. It's just about juggling time management with the two of them."

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