It's down to the final four contestants, and this week's hidden camera inner beauty challenge puts each contestant in the proximity of a pregnant woman (actually, she's an actress pretending to be pregnant) who is drinking and smoking. Will any of the beauties speak up about this health hazard? The outer beauty challenge - to be the best blackjack dealer at the high rollers' table - proves to be poor timing for one contestant who drank all day poolside, and a mortifying experience for another who doesn't know the rules of the game and has trouble with math. The winner of the blackjack challenge is chosen by the pit boss and will go on to the finale. Who will be sent home?