She should stick with her deal. She got all the benefits already, now pay the price. She signed the contract.
All souls belong to God though He will let some pay the consequences for their actions. As for Lady Gaga...the blood of Jesus Christ and the power of the Holy Ghost can break any Satanic hold over her...prayer and fasting might have to be involved but not always according to the stories in the gospels. A confession of faith, repentance, a belief on Christ’s resurrection, a baptism of the Holy Spirit and following Christ’s command of obedience of water baptism. Might there be after effects to overcome...sometimes yes and sometimes no...experiences vary!
Contracts? How about this one signed in Christ’s blood...
“He signed the deed with His REDEEMING Blood..
He Ever Lives to make make His Promises good...
Tho’ all the forces of Hell turn out to make a second claim...
They’ll all Fall out at the Mention of His Name”....
Satanic contracts?....yeah the Devil has some power...but he has no real authority or power to destroy any soul...only God does and he can break any false Satanic contracts! Satan is destined for the Lake of Fire himself so to what benefit does anyone have in making a so called “contract” with him! Temporary benefits on Earth for eternal damnation...not a good bargain. The good news for Gaga is that she can be free of the deception!