Phillip Schofield and Holly Willoughby have only been back on This Morning in 2019 for two days and they've already been action packed episodes.
Yesterday, Phil was forced to apologise when guest Martin Clunes swore live on air, and today was no exception when it came to the shock factor.
Today it was Holly's turn to be stunned after a guest made a surprise proposal.
The This Morning duo met a collection of guests from TV show The Secret Life of Four Year Olds, but one little boy arrived with gifts for Holly - including a bunch of flowers in a wrapped-up parcel of chocolates.
But the sweet gesture didn't end there, as four-year-old Arthur asked Holly to marry him, leaving her totally shocked.
The adorable youngster handed 37-year-old Holly her gifts before shyly asking whether she would do him the honour of marrying him.
Giggling and squealing, Holly said "yes" - leaving little Arthur thrilled as he proceeded to shower her with kisses on her hand.
Phil jokingly told him to "back off" before the excited boy continued to wreak havoc over the studio, including running to the cameras to make faces as close up as he could.
Fans of the ITV show loved Arthur, taking to Twitter to share their thoughts.
One wrote: "How cute is little Arthur off #secretlifeof4yearolds asking @hollywills to marry him on #ThisMorning & giving her flowers & chocolates bless…"
Another said: "Arthur is such an adorable child, so nice to see boys hugging @thismorning #ThisMorning"
The segment ended with Arthur rather sweetly giving Holly a hug as she struggled to read the autocue.