Hollywood actor

has revealed that her 12-year-old son, Maddox, has a girlfriend and she finds her cool.
The 38-year-old star and her actor-fiance Brad Pitt approve of Maddox's girlfriend, reported E! Online.
"He's dating, he's got a girlfriend," the private star told Entertainment Tonight last night during the Hollywood premiere of her new film Maleficent, where she was accompanied by Pitt and their six kids.
"She's great. I won't embarrass him (Maddox). She's lovely. She lives in England. She's very cool," Jolie added.
Read:Movie review: Angelina Jolie is magnificent as Maleficent
The young boy is in a long-distance relationship, but according to Angelina, the couple is making it work.
"We go there as often as possible. It's really, really sweet. She's a great lady, so I'm lucky. So far, we're doing good," she said.