Silver sparkle is among the party season's hottest beauty trends promoted by a host of stunning celebrities, according to an expert.Fashion guru Laura Terry, writing for FemaleFirst, says stars such as High School Musical actress Ashley Tidsdale and songstress Christina Aguilera have opted for silver frocks and accessories this winter."It's not difficult for the rest of us to work some sparkle into our party look," she added."Glam it up to the max this Christmas with sparkly dresses, bling jewellery and metallic eyes, just like all the celebs have been spotted doing," says Ms Terry.If you do not want to go all out with a silver dress, there are other options for the more demure, such as silver shoes, tights or leggings which can all glam up an outfit, she suggests.Do not overdo it though, as advice from Jessica Watson last week in FemaleFirst was that glitter should be kept to a minimum if you want to look classy.She advised having one feature as a focal point for glitter, such as the eyes or the lips.(c) 2007 Adfero Ltd.