Marc Anthony Dating British Heiress Chloe Green

new gf for marc anthony

Marc Anthony has hooked up with 21-year-old heiress Chloe Green, the daughter of British billionaire Sir Philip Green.

The entertainer, 44, and his decades-younger date, spent Tuesday afternoon at Disneyland with Anthony's twins, Emme and Max.

We can't help but wonder what ex Jennifer Lopez thought when she saw photos of the 'Made in Chelsea' reality star carrying her daughter through the theme park.  Is she the type who would go-all-Brandi-Glanville?  We're guessing -- not so much.

kid day for ma and his new gf

Green arrived in Los Angeles two weeks ago to launch a Topshop retail location at The Grove in Hollywood, part of the family empire under the Arcadia Group umbrella that boasts 2,500 outlets.

Somewhere along the way she hooked up with the likes of the Latin singer -- who is old enough to be her father.   She hit Twitter to gush: "LA thank you ... I've found myself."

Anthony gave her new business undertaking a social media shout out, "Who ever doesn't know about #Topshop #Topman in LA has to get in on it!  Just had the time of my life at The Grove. Amazing."

Check out video coverage below:

 Photos:  Video Screen Grabs