She has been working on the show for almost a decade.
And Emma Willis fought tears on Monday night when she emotionally said goodbye to Big Brother for the final.
The stunning presenter displayed one of her best looks in a green velvet dress as she collapsed and said goodbye to the show. She praised her co-presenter Rylan Clark-Neal and all those who had worked on it for the past 18 years.
Perfect to the end: Emma Willis had one of her most impressive looks ever shown in a green velvet dress for the final Big Brother finale
After crowning Cameron Cole, the series' winner, Emma said goodbye to the show with a heart-wrenching speech after trying to hold back her tears throughout the show.
The mother-of-three first introduced Big Brother's little brother in 2010, having previously made three appearances at Big Mouth, and after switching from Channel 5 to Big Brother's Bit On The Side.
In 2013, Emma took over the top presentation space. Ryan Clark-Neal took the lead from Bit On The Side.
Distraught: The 42-year-old presenter looked incredible in the thigh split dress with silver heels, as she stood in front of Elstree for the last time
Exciting: Emma also needed a moment to finish the finale, to thank everyone who had worked on the Channel 4 and Channel 5 show for the past 18 years
Hold it back: She said, "Whether you've been here for a long time or recently boarded, we would never have lasted 18 years."
Sad show: She added: "I'll always love you, but now is the time for this house to hopefully find a new home. Thanks for watching & # 39;
She said: & # 39; Thanks to the 300-plus production team who work tirelessly behind the scenes to bring you our very special show.
& # 39; After Davina [McCall], Marcus and Brian, who have paved the way as hosts. To all the "Big Brother" roommates who have been in the last 18 years and to all of you at home.
"Whether you've been here for a long time or recently boarded with you, we would never have lasted 18 years.
"But most of all thank Big Brother for being the best big brother for me. Like every sibling he made me laugh uncontrollably, screaming in frustration and crying with sadness and joy.
"I will always love you, but now is the time for this house to hopefully find a new home. Thank you for watching. & # 39;
Big Star: The threefold mother presented Big Brother's little brother in 2010 after having been a guest at Big Mouth three times
Many Thanks! Within minutes, fans rushed into social media to bring their own thank-you messages to Emma and praise her for her incredible host
The tears continued as Emma spoke with Rylan in the sister show Bit On The Side, in which she said, "It's unreal. It just does not … I do not know. I just can not imagine not being here. & # 39;
Both she and Rylan said they hoped the show would be returned sometime in the future, and the Powers That Be would allow them to attend.
Within minutes, fans rushed into social media to bring their own thank-you messages to Emma and praise her for her incredible host.
One wrote: & # 39; This tweet is a tribute to Emma Willis, the queen of Big Brother and the Queen of TV. I hope she will bring back the show someday and so soon!
Another tweeted: & # 39; Emma, Rylan and Marcus … now my poor heart. Say, it's not that big brother. & # 39;
Devastated: When Emma chatted with Rylan at the sister show Bit On The Side, tears continued to fall
Unbelievable: The star also had her blond curls in her signature hairstyle and highlighted her flawless complexion with sparkling make-up