Celebrities post all kinds of pictures this time of year.

Case in point- Snooki and her fiance's matching PJ pic.  Really?!

Courtesy- Nicole Polizzi's Instagram

By far the cutest picture came from Jessica Simpson who confirmed that she is expecting little one #2 soon with this picture.

Courtesy- Jessica Simpson's Twitter

Michael Buble, John Mayer and many more celebs posted as well!

Courtesy- Michael Buble Instagram