For Bobbi Brown's Holiday makeup range, Katie Holmes showed off a stunning red lip we're already planning to recreate once we start hitting up a few festive parties. Using products from her appropriately-named Old Hollywood collection, Brown created a minimalist neutral eye for the star, which she accented with a trio of red lip products to create the Marilyn Monroe-esque effect. To get the most precise shape possible, Brown traced Holmes' lips with the Lip Liner in Red ($22; bobbibrown.com), then added the statement color by layering the Lip Gloss in Siren Red over a coat of Lip Color in Hollywood Red ($24 and $25; bobbibrown.com). The soft pink blush in Peony and Brown's Nude Glow Shimmer Brick ($26 and $45; bobbibrown.com) provided the finishing touch, giving the star's skin an ethereal glow. "I love working with Bobbi. It has been a wonderful collaboration and the thing I love about her makeup is that it’s easy to wear," Holmes told InStyle.com previously. "You can put it on, it looks good, but isn’t too strong for everyday. It kind of fits my personality because she’s just easy." We love it! Shop Bobbi Brown's Holiday collection, priced from $18 to $75, right now at bobbibrown.com.