Lady Gaga promises her wedding dress will be 'simple and elegant'

Lady Gaga's wedding dress is "very simple and elegant".

The 'Poker Face' hitmaker - whose real name is Stefani Germanotta - is known for her outlandish sense of style and unusual outfits but when she marries actor Taylor Kinney, she is going for a low-key look to prove she is taking her big day "seriously".