The model and TV star, 34, has sent him a sweet message on her Instagram page - even though he won't be able to see it until he leaves the house.
Alongside a picture of her man mountain and herself in a bikini - double swit swoo! - Kelly told her fans she's been missing her beau.
She wrote: "Missing him!! Hope he doesn't shrink whilst he's in BB. Feed him Rocks George."
Within the famous CBB house, David's housemates - including Made In Cheslea's Stephanie Pratt and Gogglebox star George Gilbey - have been admiring his HUGE muscles.
Stephanie joked: "David's got rocks in his body, he swallows rocks."
To which George asked a laughing David: "Are you fed on babies and rocks?"
While David's body is getting LOTS of attention in the house, Kelly's isn't too bad either...
The sexy starlet shared the cover of her official 2015 calendar with her fans, who unsurprisingly were quick to sing her praises!
They are one sexy couple, that's for sure!
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Celebrity Big Brother 2014: The line-up
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