I've learned a few of the possible top 20 finalists so I thought I'd post them in case anyone is interested. None of these are confirmed so don't kick me in the shins if they don't end up making it.

Lacey Schwimmer (Benji's sister)
Faina (Stanislav's sister - I don't know her last name)
Anya and Pasha (couple who auditioned in NYC)
Hok
Danny Tidwell (Travis Walls's informally adopted brother, trained at Travis' mom's studio)
Jaimie Goodwin (trained at Travis Wall's mom's studio)
Marcelino "Ricky" Palomino (no idea who he is)
Dejanee (auditioned last season)
Caitlin (just turned 18 yo girl, auditioned in Atlanta)
Brianne (cruise ship girl)
Phillip (popping and locking guy from Chicago)

No word yet on my boyfriend Chuy. *nervous*