Most commonly, Kylie goes for a 'mixed' set, using a blend of both classic and volume lashes. Classic lashes are a one-to-one application of extensions to natural lashes, giving a more understated appearance. Volume lashes, on the other hand, are fan-shaped clusters applied to each lash, providing dramatic fullness.

“I love when my makeup artists put lashes on me,” says Khloé, who included her favorites, the M·A·C 80 Romantic Lashes, in her Glam Bag X collab. “It takes the glam to another level. I can't really do it myself, so it feels really special and makes my eyes stand out when I'm shooting or filming.”

As an added bonus, because of the higher ratio, it's harder to tell when extensions fall out, so they typically don't require as much upkeep. Volume lashes are an especially great choice for those who have naturally thin, sparse natural lashes.

If you prefer longer natural-looking lashes but don't want the fullness of thick lashes, opt for classic eyelash extensions. On the other hand, if you prefer lashes that look a bit fuller than the natural lashes then hybrid lashes are the one for you.