The relevant one, Miley.

Neither, but Selena is closer.

Miley her #1 single, multiple top 5s and multiple platinum and multiplatinum albums

Oh and her actual impact

Neither.

I feel like y'all overrate miley. She has only had one hit era

The one with 5 #1 hit albums, #1 smash, mutiple #2s, global success, Grammy nomination and talent.

Bangerz
The Time of Our Lives
Breakout
Hannah Montana 1, 2 (Meet Miley Cyrus with it's singles too), 3 and the movie soundtrack
+ Can't Be Tamed is on par with the pop girls' flops in the past 5 years

Those are not 1 hit era.

If Miley keeps trying to be 'underground' for the next years... then Selena.

Miley is the latest entry in the main pop girl group.

Selena is nearly there. Maybe next era.

Miley. The receipts prove it.

This too.

Neither but Miley if I had to choose

Selena