Post Malone was the big winner at the 2020 Billboard Music Awards on Wednesday (October 14, 2020), picking up a total of nine trophies, including the night’s biggest award, Top Artist, and the Top Male Artist honor.The rapper/singer, who was also among the performers at the rescheduled event in Los Angeles, also took home gongs for Top Billboard 200 Artist, Top Hot 100 Artist, and Top Streaming Songs Artist.It was also a big night for singer Khalid, who scored five awards, including Top R&B