If your baby is arching their back, in most cases, it's normal. But, there are some medical conditions that cause this and need treatment.

Our film critics on blockbusters, independents and everything in between.

All the latest breaking UK news with in-depth comment and analysis, pictures and videos from MailOnline and the Daily Mail.

KSL is Utah's #1 source for news, sports, weather, and classifieds. Get the latest breaking news Utah cares about - today's news, current headlines, and more.

Your source for breaking entertainment news and celebrity updates. Today's latest news about your favorite movie stars and TV actors.