London-based 'CrystalRoc' -- well-known for designing musical instruments for some leading pop artists -- has designed a new microphone studded with Swarovski crystals specially for singer Nadine Coyle. The microphone is in honor of her new album entitled, 'Insatiable.'

The singer already gave a glimpse of her elegant microphone on the Paul O'Grady show, so fans are quite excited. The microphone features 400 Swarovski crystals studded with a design selected by the Girls Aloud singer.