Davina McCall has hired a vocal coach in a bid to save her voice.
The 52-year-old TV presenter has revealed she's decided to turn to a professional and has stopped consuming fizzy drinks after she started going hoarse.
She told the 'Making the Cut' podcast: "I've been seeing a vocal coach because my vocal chords were slightly under strain and I was going a bit raspy.
"Especially if I was out in a loud situation. The last time I went out I had a hoarse voice for three days."
Davina has confessed to shouting a lot during her time presenting 'Big Brother', revealing that the show's live audience made her job quite challenging.
However, Davina insisted she's not a "shouty" person by nature.
She shared: "On the first series of 'Big Brother', there were always 1,000 people in the audience and I didn't know you didn't need to shout with a stick microphone.
"I just knew I couldn't hear myself. So I shouted. Since then I'm known as the shouty presenter. But actually, I don't shout. I don't walk around screaming."
Last month, a TV source claimed Davina had held talks to revive 'Celebrity Big Brother' in 2021.
The presenter - who hosted the original 'Big Brother' series - is being eyed by Channel 4 bosses to front a star-studded edition of the show.
The insider explained: "Davina has been approached about the potential of returning to present 'Celebrity Big Brother' again.
"She is the undisputed queen of the show, so it would be a dream to have her back. They're prepared to work everything around her if it means getting her on board. And of course, there will be a healthy pay cheque on offer."
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