ITV This Morning fans think they have worked out a "dress code" the show has.
Holly Willoughby returned to the daytime programme on Tuesday after a longer-than-usual break over the weekend. The presenter, 42, went to Glastonbury Festival with her husband and some friends this weekend, and Josie Gibson stood in for her alongside Craig Doyle on Monday.
This is Craig's second week presenting in recent months as producers are yet to find a permanent replacement for Phillip Schofield.
READ MORE: Holly Willoughby fans 'jealous' as she shares rare snap of husband
Ahead of Tuesday's programme Holly admitted she may sound "a bit croaky" after the festivities.
The mum-of-three wore a Blue Crepe Midi Dress, while her co-star Craig opted for a polo shirt in a similar shade of blue. As is often the case, they were joined by guests in the studio and many fans couldn't help but notice a pattern emerging as they both also wore blue outfits.
Taking to Twitter, @MissLionHeart said: "You don't have to wear blue on This Morning but it helps" while Lydia said: "Omg have I finally cracked the This Morning dress code?"
Marie said: "There's no way all those blue outfits are a coincidence".
This Morning airs weekdays from 10am on ITV and ITVX
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