STAR POWER: Best known as an ex-model and the infamous ex-wife of Sir Paul McCartney, but describes herself as a charity campaigner.

AGE: 41

PARTNER: Matt Evers

WHAT DO TORVILL AND DEAN THINK? Heather loves a challenge and is very focused. She is setting the bar very high for herself and won't let anything hold her back. She tries hard and we are very impressed with her determination. She never says she can't do a new move and will offer up ways and ideas of adapting moves so she can perform them better.

ODDS: 33-1