The co-hosts were chatting to the mother of baby Harlen, who has earned the title of the most followed baby on Instagram.
But while the tot’s mother gushed about how “placid” he was when she snapped photos of him, it seemed that certainly wasn’t the case during his appearance on the daytime show.
As the interview drew to a close, Harlen was noticeably starting to get more fidgety and eventually leaped down from the famous sofa.
Seemingly fascinated by the studio, he then proceeded to run over to the cameramen and away from his mother.
Phillip and Holly then looked on in amusement as Harlen scuppered around the back of the studio, where he found a potentially dangerous step to stand on.
“He’s on a ledge!” Phillip yelped, before the cheeky tot jumped down in search of his next adventure.
“Wandering around a TV studio, which is probably one of the most dangerous places you can wander around,” the 54-year-old added, while Holly continued to coo over the baby.
And the dangers of the studio quickly became apparent when Harlen discovered an unattended camera.
“He’s got about twenty eyes on him right now,” Phillip quipped.
As well as gushing over the cherubic tot, viewers also couldn’t help but notice Holly’s fondness of the infant.
“#thismorning YES Holly will be going on maternity leave son after seeing a baby on here,” one viewer joked about the mother-of-three.
“You can tell how much Holly loves babies/small kids when ever they are on #ThisMorning. It’s not wonder she has had three of her own,” a further enthused.
This Morning airs weekdays at 10.30am on ITV.