Here are the steps to perform the Haruhi Suzumiya dance:
1. Starting Position: Stand with your feet shoulder-width apart and your arms at your sides.
2. Step 1: Take a small step to the right with your right foot, and then bring your left foot to meet it.
3. Step 2: Jump up and clap your hands above your head.
4. Step 3: As you land, hop on your right foot and turn 180 degrees to the left.
5. Step 4: Step back with your left foot and bring your right foot to meet it.
6. Step 5: Jump up and clap your hands above your head again.
7. Step 6: As you land, hop on your left foot and turn 180 degrees to the right.
8. Step 7: Step forward with your right foot and bring your left foot to meet it.
9. Step 8: Jump up and clap your hands above your head one last time.
10. Finishing Position: Land with your feet shoulder-width apart and your arms at your sides.
Repeat these steps as many times as you like, and have fun!