Simplify the following text for a Grade 5 native English-speaking person.
Original: The album reached # 1 on the US Billboard R&B \/ Hip-Hop Albums , US Billboard Rap Albums , US Billboard 200 , UK R&B Chart and the Canadian Albums Chart .
Simplified: It also entered at number one on Billboards R&B \/ Hip-Hop Albums and Rap Albums chart . In its second week , the album dropped to number two on the Billboard 200 and sold 157,000 copies .