No Harding engagement-party invite for Coyle

Sarah Harding has banned Nadine Coyle from her engagement party.

The 29-year-old singer – who got engaged to DJ Tom Crane over the festive season while holidaying in the Maldives – is planning a Tropicana-themed cocktail party at London nightspot Mahiki and though her Girls Aloud bandmates Cheryl Cole, Nicola Roberts and Kimberley Walsh are all invited to celebrate with the couple, the Los Angeles-based Irish beauty will not be on the guest list.