JLo and Marc Anthony: Happy at the Luau?

Us has a scorching cover claiming that Jennifer Lopez and Marc Anthony’s marriage is sinking faster than J. Lo’s shedding baby weight.

The marrieds (and parents of 10-month-old twins Max and Emme) reportedly spent a contemptuous Thanksgiving in which neither of them spoke a word. Jennifer was recently seen at the premiere for The Curious Case of Benjamin Button sans her wedding rock. Anthony, 40, apparently left his gold band at home while in Las Vegas the weekend before.

Maybe the finger jewelry was getting cleaned in some kind of two-fer deal?

“They both didn’t wear their rings on purpose,” a “mutual pal” of the two says. “Nothing Jennifer does is without purpose.”

Lopez, 39, is also supposed to be miffed at Anthony’s controlling ways (he allegedly decides the length of her skirts), and thinks that he had a lot to do with her career’s current holding pattern.

“Jennifer looked around and said, ‘This is my life now? I’m a Long Island housewife?'” says a friend. “She hates that everything she worked for went down the tubes.” Hey, he didn’t tell her to make Gigli.

But if paradise is so troubled, why were the couple “very much loving and very much together” on Tuesday night at new Hollywood restaurant Luau, according to a Celebuzz source?

The couple were also reportedly kissing in their booth and sharing Kobe beef with each other.

This doesn’t sound like a prelude to divorce. Although it might be splurge night on the diet.