Former President Barack Obama recently celebrated his 60th birthday with a star-studded party full of some of the most notable figures in entertainment. 

One such attendee was Erykah Badu who shared some clips of her time at the soiree. However, the event had a strict "no photography" policy which Badu clearly violated. On Thursday, she took to Twitter to apologize for bucking protocol. 

"Mr. And Mrs. Obama, Please forgive me 4 being the 'terrible guest ' at such a sacred event for your family," Badu wrote. "I was so inconsiderate, Thank you for all your love. What an example of ‘how NOT ‘ to be ...... erica." 

Source: twitter.com