Some people just can't get over their ex.
An close source to Kate reveals:
“Kate was mad with jealousy. She gave A-Rod three chances to stop contacting Madonna. When she found out that he was still calling and texting her, she hit the roof. How would you feel if your new boyfriend kept calling his ex?”
Not good at all!
Madge is a hard lady to get over, we guess!
[Image via WENN.]