Nothing makes you happier than seeing your baby reach the developmental milestones healthily. If you look at your 8-month-old ...

For a bunch of those weeks, No. 2 belonged to Lady Gaga and Bruno Mars' "Die With a Smile," which finally claimed the chart's top spot last week — its 20th week on the Billboard Hot 100.

For a bunch of those weeks, No. 2 belonged to Lady Gaga and Bruno Mars' "Die With a Smile," which finally claimed the chart's top spot last week — its 20th week on the Billboard Hot 100. Now, for a ...