Julia Carta X Factor's chief makeup artist is doing a rock chick makeup challenge with Rylan Clark. Begin by applying the gel eyeliner with a fine brush keeping it really messy. Then blend it in and elongate the line from the outer corners to create a long flick. Finish off by using a bit of concealer to clean up around the eye which helps to make the dark eye makeup stand out. Now Rylan has a go at recreating Julia's rock chick eye makeup . . .