Angelina Jolie can’t wait to grow old with her handsome hubby, Brad Pitt!

“Brad and I are fortunate because we see the beauty in each other’s changes,” the actress, 40, said of life with her spouse, 51, in a new interview. “I’m more interested in his 50-year-old self than his 40 year-old-self. And then you look forward to even more years together.”

RELATED: So in Love! Brad Pitt and Angelina Jolie Stun at the LA Premiere of ‘By the Sea’

Though the duo — who married in August 2014 — appear to be the epitome of wedded bliss, Angelina revealed she and Brad have their issues just like any other couple.

brad pitt and angelina jolie

Brad and Angelina in January 2015.

“It strengthens a relationship if you can pass those big fights and those big things where you really come head-to-head,” she told People. “As much as we can argue and fight, and we all have our challenges, at the end I say, ‘My job is to love him.'”

RELATED: Angelina Jolie Talks Marriage to Brad Pitt — “We Have Days When We Drive Each Other Absolutely Mad”

Brad and Angelina first became an item in 2005 and are parents to six children; Maddox, 14, Pax, 11, Zahara, 10, Shiloh, 9, and twins Knox and Vivienne, both 7.