Both of you #Elva and #Sean deserves to stay as you've proven yourself in the past weeks, what I can say though is that these models are getting better, and you don't want to be outshined and left behind, so both of you are still in the running.
For all of you, the competition is getting tougher, the judges are more critical, this is already a tight race base on your total scores, but make sure you will still come out on top. Congratulations once again Top 8!