Former model Katie Price was upbeat about being a bridesmaid at Kerry Katona's wedding, but she pulled out last minute because her size eight dress didn't fit her.

Price gave birth to daughter Bunny just five weeks ago and her post-baby body, which she has been flaunting via sensual selfies, became furious after she couldn't squeeze into gown she had been to wear for her friend's D-day, reports dailystar.co.uk.

Price had refused to stand alongside Kerry, and instead attended the wedding as a guest, wearing a black and white jumpsuit.

"Kerry was disappointed, but wasn't going to let it ruin her day. Katie was not even prepared to consider wearing a dress that didn't fit her properly. As soon as she found out, she pulled out of her official role altogether," a source told The Sun newspaper.

Nevertheless, Katona had three bridesmaids - bandmate Liz McClarnon, school friend Karen Belton and Mel B's sister Danielle Brown, by her side.

Katona married George Kay Sep 14 at Totworth Court Hotel, Gloucestershire.