If you are already terrified of going on a rollercoaster, now you have another reason.
At least 34 people were injured, two seriously, in a rollercoaster crash in Germany at a Legoland theme park.
German media reports that two rollercoaster trains crashed into each other on the Fire Dragon ride near Gunzburg, Germany, when one of the trains hit the brakes suddenly, causing the other one to collide into it at the area where people board the ride.
Officials are investigating why the train did a sudden stop.
Helicopters and Red Cross responded to the emergency and at least 15 people were transported to the hospital.
Riders that were trapped on the other parts of the tracks had to be evacuated by the fire department.
An intense ending to a fun day out, on a ride that is said to be suitable for children six and older.
The scary ride features a train that looks like a fire-breathing dragon and goes about 18 mph.
In a separate incident, a 57-year-old woman died when she fell out of a rollercoaster train in an amusement park in Germany.