SHE is better known for modelling revealing underwear but this month the wife of Hampshire cricketer Kevin Pietersen is swapping lingerie for a giant red heart. Popstar and model Jessica Taylor has joined the British Heart Foundation’s National Wear Red Day.

Wearing the big red heart, Jessica, 29, who is expecting her first baby with the England batsman, is calling on people to wear red and donate money to the charity.

The former Liberty X singer and Dancing On Ice skater, who married Pietersen in 2008, has joined a host of celebrities including Ozzy and Sharon Osbourne, singer Kate Nash and actress Emma Thompson to back the appeal.

Wear Red Day is on Friday, February 26, as part of National Heart Month to raise cash and awareness for heart disease.