Which Christmas onesie pajamas are best? Christmas fanatics love holiday pajamas, but not just any PJs will do. The material, cut, style and colors all separate the good from the bad and the ugly.

Rihanna and her sons RZA, 2, and 13-month-old Riot Rose model Forever Savage Hooded Onesie matching pajamas as part of ... "Because I always envision dressing a girl, right? We all do as women ...

Nap Chat Black Cat and Pumpkins PJ Set You can't go wrong with these classic Just Love Skeleton Onesie Pajamas ($51). They can even double as a cozy costume!