Tory Lanez was arrested on gun charges and Megan the Stallion had to be hospitalized. So this is how it happened. Megan went with Tory Lanez to a house party, (after her pool hangout with Kylie Jenner) and that's where an altercation occurred. According to reports, officers were called to investigate a disturbance at a house party in Hollywood Hills. Witnesses said that “people were arguing in an SUV and then someone fired shots in the air … and the vehicle took off.” Police pulled Tory and Meg over and that’s when they found a gun.