Inside the relationship of power couple Jennifer Lopez and Alex Rodriguez - who met 12 years before they started dating and consider themselves 'twins'

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"We are very much twins," Rodriguez told Vanity Fair.

• Singer and actress Jennifer Lopez and retired Yankee Alex Rodriguez have been dating since February.

• The two celebrities told Vanity Fair they have a lot in common as two Latino New Yorkers who shot to fame at a very young age.

• "This is the first relationship I've been where I feel like we really make each other better," Lopez told HOLA! USA.

J-Lo and A-Rod are together - and they're very happy, according to their recent Vanity Fair cover story.

That's despite the fact fans sometimes mistake the retired Yankee for Lopez's security guard.

"When I was on the Yankees and we won the world championship you wear the pinstripes and you think you're pretty cool," Rodriguez told Jimmy Fallon. "But then you hang out with Jennifer and they confuse me for the security guard all the time."

People reported the singer and actress began seeing the former baseball star back in February.

Recently, the two stepped out together at the 2017 Met Gala hand-in-hand.

Here's a look inside their relationship: