While, we don't know much details, we do know that a number of people rushed to Demi's support both on the internet and privately, including her X Factor boss and fellow judge who Simon Cowell tweeted this out to her:
My thoughts are with you Demi. X
— Simon Cowell (@SimonCowell) June 23, 2013
And now, our precious DemDems has broken her silence. She tweeted this out to followers:
I feel so humbled to have had so much support from my fans, friends, family and complete strangers.. God bless you all, thank you so much ❤
— demetria lovato (@ddlovato) June 23, 2013
She's also canceled her appearance at the X Factor auditions for June 24th to mourn her father's death.
Our hearts are with you, Demi, and we just want you to take time out for yourself and heal.
[Image via WENN.]