Black Stars are so insecure (RE: the report)
It's obviously Gaga. More average album sales, more successful singles, more successful tours, bigger peak, more media attention, more impact, fashion icon, champion of LGBT rights. Even pop stars were paying attention to her, while a lot of them snubbed and ignored Avril. She also hasn't been harmed by accusations of racism dragging her down
Avril's career is okay too though! Very solid C-list pop girl position with a small but dedicated fanbase. I feel like she became more of a normal pop girl than anti-pop pop girl though, which cost her a lot of fans