THE Chris and Rosie Ramsey Show descended into chaos last night as a famous guest started retching uncontrollably on air.

Stand-up Lou Sanders began gagging while reading a story that many viewers described as “rancid”.

The 36-year-old appeared on the show via video-link to read out funny and shocking stories to the husband-and-wife team.

But when it came to one – about a man who ate a substance he mistakenly thought was mayo – she couldn’t cope.

Lou disse: “Oh my God, I’m going to gag” before doing just that – at one point heaving so violently she disappeared off the side of the screen.

While hosts Chris and Rosie began seemingly concerned, they each found the ordeal increasingly hilarious.

Chris, 38, was seen jumping off the sofa at one point and rolling around on the floor of the studio laughing.

The ordeal continued for nearly a minute with Rosie, 33, asking kindly: “Are you all right?”

The comedian explained: “If I visualise anything really horrific I will gag.”

Chris replied: “eu sei. That is one of the funniest things I have ever seen.”

One fan agreed: “It was rancid but all there reactions were absolutely priceless best TV I’ve seen in a while.”

O antigo Estritamente star and his wife found a vast audience through their podcast Sh**ged Married Annoyed, which has been downloaded more than 100million times.

BBC bosses now hope they can bring similar success to their new TV format, The Chris and Rosie Ramsey Show.

A série de seis partes, which airs at 9pm on Monday nights, started last week on BBC2.