Demi Lovato Opens Up About Her Unknown Older Half Sister!

Say whaaaat?!?
Demi Lovato just had an interview with WBLI’s Dana & Jeffrey in the Morning, and even though she was talking it up about her new single, Heart Attack, she also revealed that she has an older half sister that she just got acquainted with.
OMG!! That’s so crazy!
The songstress said:

“I have an older sister that I’ve never known my whole life.”

And now that Demi knows her sis, she opened up to a relationship with her, which is pure AH-MAYZINGNESS.
Click here to hear Miz Lovato’s interview!!!
[Image via FayesVision/WENN.]