Plus an odd odor almost takes out the 'American Idol' judges and a preview of the new season of 'Better Call Saul' in Christine's Entertainment Update.
During my trip to Europe, one of the weirdest things that took me days to figure out had nothing to do with foreign languages. Their tipping culture was so odd to us. I had even heard stories about some waiters/waitresses becoming offended in some European countries after receiving a tip...