The 28-year-old and her husband, 30, have kept their baby boy, Jack Blues, largely out of the public eye ever since, only sharing a few random photos of his tiny feet. Recommended videoYou may ...

And now, it seems there’s a “healthy” number of jumping jacks each age group should be able to bound through. Speaking to The Daily Mail, Dr Kelly Sturm, a physical therapist at Cancer Rehab ...