People who got a confessional:
Kelly
Savage
Spencer
Kimmi
Kelley
Ciera
Tasha
Varner
Joe
Kass
Abi
Jeremy
People who didn't get a confessional:
Vytas
Shirin
Peih-Gee
Monica
Terry
Woo
Stephen
Keith
Interesting to note that Stephen had a big part on the season, and Kelly didn't.
Otherwise, only major players had a confessional, might be easier to figure out who goes far in later seasons.