Kelly Brook has reportedly sent foul-mouthed text messages to her fiance's ex

messages to his ex-girlfriend Sarah Harper amidst allegations that he was texting the glamour model.

Sarah told The Sun on Sunday newspaper: "This has gone on for months and I have never said a word. David originally cheated on me with Kelly and I've kept my mouth shut.

"But some of the things she has said to me are just disgusting. I have never heard these words come out of a woman's mouth, let alone that of a so-called English lady."

She added: "David begs and begs to see me. At the same time I get the most vile abuse from Kelly.

"Their relationship was an absolute mess and I want nothing to do with either of them.

"She paints herself as an English Rose - but she is actually a venomous thorn."

Kelly - who had been engaged to David for six months - sent a number of "vile" messages to Sarah.

One sent on September 16th reportedly read: "Just go the f**k away you annoying desperate woman. Leave us alone. (sic)"

She is also believed to have sent Sarah a text that read: "Your like a bad lingering smell. Just a stench. That needs to go. So hopefully.

It's gone now. It's gone on long enough. Draw a line. (sic)"

Another read: "I don't care if I look mental. But I have your address.

And if you ever try it with him. I will come to you. Ok. (sic)"