Joss Stone has upset her family when she showed up 30-minutes late to the baptism of her half-brother’s baby son. What makes things so much worse is that she was supposed to be the godmother.

She insulted the clan even more when she refused to read the church order of service and called them “old biddies” when they criticized her for it.

Her half-brother, Daniel, started getting on her case and that is when things got really nasty. A witness to this fiasco said:

“She was absolutely furious and they had a full-blown argument. They were screaming at each other and the next thing, Joss headbutted him. Other family members ran over to break it up and she stormed off. It turned from a nice family affair into a brawl between Joss and her brother. No one could believe it.”

Headbutted him?! Can you imagine? In church? Sounds like a scene from a movie!