In reply to @BeyHive_FBI_4.

Consider this adele's 21 has sold almost as much as all rihanna's 7 albums combined.Even rihanna 's trying to move into Adele's musical direction with songs like stay.Rihanna says Celine dion and Beyonce have inspired her and she had former guns n roses guitarist slash feature on her rated r songs,well Beyonce said Adele inspired her to record 4,Celine dion sings Adele songs when she's on stage and slash says Adele is the best female muscian of the pop era.