The brunette beauty, who is filling in for Lorraine Kelly this week, laughed when she found out Damian acts as his mother’s photographer.
She seemed far from impressed that the teen is asked to take the racy shots of his mum as she poses in a range of swimwear, which she uploads regularly to Instagram.
Christine noted: “He probably feels embarrassed. He’s 15. It’s like, ‘Oh Mum, not again!’
“It’s odd. Very odd. Stick with your friends as the photographer.”
The 36-year-old’s criticism came after Elizabeth revealed that Damian is often behind the lens when she poses for saucy shots.
She then uploads the sexy shots to her Instagram to share with her 834,000 followers.
Speaking about Damian’s role, she told The Sun: “He definitely takes some, but I do have other friends that I can torture for some too.”
It came after Christine was left squirming on Wednesday’s episode of Lorraine.
She could be seen looking uncomfortable as the embarrassing throwback snap was broadcast by entertainment reporter Ross King.
Whilst chatting about a childhood video of Paris Jackson and her brother Prince, Ross exclaimed: “I want to see a picture of you in a blazer!”
As a photo of Christine in her school uniform was shown, she begged for it to be taken down.
“What are you bringing that up for?” she asked. “Oh my goodness me.”
Ross laughed as he quipped back: “We want to see it end the show!”
Lorraine airs weekdays on ITV at 8.30am.