Wolves were rewarded for their impressive victory over Manchester United at Molineux with a last-four showdown with Watford at Wembley.
Raul Jimenez and Diogo Jota struck in the second half to lead the Midlands club to their first semi-final for 21 years.
Watford defeated Crystal Palace in all Premier League clash on Saturday, with Andre Gray scoring a later winner for the Hornets.
Manchester City will as well face Brighton in the FA Cup semi-final at Wembley Stadium next month.
Background information about the semi-finalists
- Brighton have won eight of their last nine penalty shootouts in all competitions, winning each of the last three in the FA Cup.
- Brighton have qualified for the FA Cup semi-final for just the second time in their history – previously doing so in 1983 when they finished as runners-up.
- Wolves have won each of their last three meetings with Watford in the FA Cup, most recently doing so in January 2008 (4-1 in the fourth round).
- This will be the first meeting between Brighton and Man City in the FA Cup since January 1983, when the Seagulls won a fourth-round tie en route to the final.