Things were going so well between Jennifer Lopez and Marc Anthony.
But ever since her 24-year-old boyfriend Casper Smart entered the picture, it looks like the former married couple could very well possibly be on a verge of a "vicious" custody war.
It all started when Anthony saw pics of his their twins Emme and Max bonding with the new guy while the four of them were on vacay in Kauai, Hawaii. He apparently "hit the roof," which "caused a huge blowup."
And even though they're ironed out all their custody arrangements for the twins, it looks like Anthony is "going back on his word and saying he wants joint custody."
A source says:
"He wants to make Jennifer suffer because she's having fun with someone new, and he knows this will hurt her on the deepest level."
Ugh! That's terrible! Parents can't let their personal feelings for their former spouses get in the way of their children's happiness and well-being.
What's worse is that according to a friend, J. Lo is "ready to smash him if he tries anything…It's getting vicious."
Not cool. Kids come first, not revenge tactics you want to pull on your ex.
[Image via Johnny Louis / WENN.]