Kate Moss has turned to hypnotherapy to kick her smoking habit

The supermodel, 37 - who puffed away on the Paris catwalk this week - is trying for a baby with fiancé JAMIE HINCE.

And the pair have both had anti-smoking hypnosis sessions at a clinic in Harley Street, London.

Kate smoked when she was pregnant with her eight-year-old daughter by her ex JEFFERSON HACK.

Sources say she has cut her habit from 30 to 15 cigs a day after being told they could be an obstacle to her conceiving again. One said: "She is desperate to stop. She has set her wedding date as the final target.

"She hopes to get pregnant as soon as possible."

Kate lit up on Wednesday's No Smoking Day at a Paris Fashion Week show.

She plans to wed rocker Jamie, 40, in July.