"Celebrities Read Mean Tweets" is back! Jimmy Kimmel Live aired a new collection of stars reacting to their haters on Twitter, and it's a real doozy. This time, Matthew McConaughey , Julia Roberts , Emma Stone , and Sofia Vergara sit down in the hot seat to hear what people have to say about them. Criticisms range from someone thinking Emma "looks like she smells like cat piss" to another person complaining that Julia's mouth could envelop an elephant. The best reaction to the mean tweets has to go to Gary Oldman, who couldn't help but agree with his Twitter user's bizarre complaint. Watch the full sketch above, and then watch all the "Celebrities Read Mean Tweets" segments  from the beginning.