Baby wrote:
It's kind of annoying how she's singled out/how the group changed when she suddenly jumped in.


She is the only   one who was able to make it as as solo artist and they were giving away tickets to tiny clubs where they performed before her.  To her credit she never does act like she is too good to be in the group. 

They are lucky she is in the group or they would not be selling out the staples center or any arena.