Tamara Ecclestone shows off new name 'Mrs Rutland' on personalised knickers

Sexy Tamara Ecclestone showed off her curvaceous butt in custom-made knickers, that had her new name printed on them, in a Twitter snap.

The F1 heiress, who tied the knot with Jay Rutland last week, wore bikini bottoms bearing the words 'Mrs Rutland' in diamante inscription, the Daily Star reported.

Ecclestone, 28, wrote "so happy to be" alongside the picture.