Using that same Rimmel lip liner in Spice, I filled in the lips. This will give the color much more saturation and help it last throughout the night. Lip liner is one of those that most people either do or don’t. I definitely do, simply because it adds definition and staying power. Also, if you don’t want to use a brush to apply your lipstick, a liner is a great way to fill in corners you wouldn’t otherwise get to with a lipstick bullet.