'I gave birth to the most beautiful baby girl yesterday, 10 minutes past 9 in the morning Her name is Nelia and she is perfect.'
Critics took to social media to blast her for not being sensitive to other new mothers who may not lose weight as fast as she did..'
"Is it really necessary to post a half naked picture of themselves?! It's just to show off, thinking's not much on how that image can affect readers." 'Can she look like this 4 days after???'
However Mrs Berg Eriksen replied to her critics on Facebook, saying:
'I let out the picture because I'm proud of myself and my body for something as tough as a pregnancy / birth, and I think all mothers, regardless of the body shall be"
Is it possible to look this fit just barely a week after giving birth?
Follow me on Twitter: @peter_okhiria