I'm pretty sure it is. On MTB4 they showed a preview for the season finale and Diddy was like "she's going to be out of Danity Kane and you can join her" or something.
Well, my friend told me that people are saying Aubrey and D Woods got kicked out. I think it's because Dawn said some stuff about Aubrey, so D Woods stood up for her since they're close. Then if Aubrey got kicked out, she probably complained and Diddy said she can join her.