Rihanna's red oval long nails. Bel says: Amidst all the crazy things popping up on nails at the moment, it's good to see that you can't go wrong with a classic red finish on some killer talons. This is a really flattering shape as it elongates the fingers making your hands look uber feminine. Easy to recreate, you've just got to choose the right shade of red.. All the best fashion and beauty Exclusives from MSN Lifestyle