Yeah, that was a major WTF moment at the end. Was I the only one creeped out by Chloe smiling at Doomsday (that really is a bad name)? I hope that isn't a sign of bad things to come to Chloe. Lana's return was handled well. She really seems more grown up. If she reverts back to being a tart I'll be upset. Next episode is the Legion!
