A late equaliser from Manchester City's Jane Ross forced extra-time in their game against Sunderland before Nick Cushing's side went onto win 4-2 AET. City now face Chelsea after Emma Hayes' side became the first team to reach the semi-finals last weekend when they beat Liverpool 3-0.
Everton progressed to the semi-finals with a 6-1 victory over Durham earlier today, thanks to Courtney Sweetman-Kirk's hat-trick. The Toffees will host Arsenal after the Gunners beat Charlton 5-0.
Everton v Arsenal
Chelsea v Manchester City
Both ties will be played on Sunday, 15 April and will be available to watch on the BBC Sport website and app.