Everyone knows that your party beauty look would not be complete without a great lash, so we were excited to see that MAC Cosmetics has just launched the In Extreme Dimension lash mascara. The mascara has been made using an innovative whipped formula that helps to saturate your lashes from root to tip. The color is called extreme black and it does look slightly more intense than your average black, if that is possible. Most interestingly, the brush features a three-dimensional tip that helps to remove clumps and stop flakes and smudging. The In Extreme Dimension lash mascara is available now at MACCosmetics.com. It retails for $20.