Concealer catastrophes!

Normally both Nicole Kidman and Eva Longoria are usually flawless on the red carpet, but there's one product which landed them both on beauty blogs for all the wrong reasons: concealer.

Nicole looks like she dipped her face into a bowl of powder before walking down the red carpet. As for Eva's makeup mistake, it looks as if a six year old drew a chalk stripe over her bags – clearly, her makeup artists didn’t blend it in thoroughly enough.

Don't want to end up making the same beauty blunder? Click here for a guide from our makeup expert Joy Terri.

Eva and Nicole's beauty blunder was caused by…