Reading got their Championship play-off final place against Swansea after beating Cardiff City 3-0.
The two teams battled it out in the second leg at Wembley.
Striker Shane Long put Reading in front after 28 minutes - and then added a second before half time.
Then Jobi McAnuff sealed the win with his goal. He looks pretty happy about it!
Reading fans hope they'll be celebrating again when the side play Swansea for a place in the Premier League at the end of May.