Here is a FREE set of Lightroom presets (version 3 and later) I developed that are being applied to all of my photo processing recently. I wanted to preserve the original lighter skin tones, by adding a warm and creamy hue in the highlights (thus the Milkshake title), while having a high contrast with moderate shadows, so I can have my subject pop out.
Play with the Exposure to bring the image to the desired point, with the Blacks slider to add punch, and use the Recovery to tame the highlights from being blown out.
Works best on RAW images. Go easy on the colors 😉