How do I get the "hold plank for 90 seconds" achievement?
With the "Dailyburn Challenge" being 60 seconds, I don't know how to unlock the "hold plank for 90 seconds" achievement. I went ahead and held the plank for over 90 seconds by simply pausing the video, but even after inputting my results, I still can't unlock it.
On a side note, has anybody actually done 75 (complete) push ups or 75 sit ups in a minute? I feel like that'd give me a migraine from the whiplash.paulthurwachter by:
DISCLAIMER: This Daily Burn Community is a user forum for discussion purposes only and is not a medical resource. Any content or advice contained herein, should not be substituted for that of your medical professional or for any treatment that may have been prescribed by your doctor. If you suspect that you have a medical problem, we urge you to seek competent medical help.