Going strong! Nicole Kidman took to Instagram on Tuesday, August 13, to show fans how she spent the last few days and of course, it involves her longtime husband, Keith Urban.

“Nothing like a weekend full of broadway, family and love,” the 52-year-old captioned a selfie with the country singer, 51. It’s clear that these two know how to keep the spark alive.

If there’s anything these two are known for besides their careers, it’s for making their relationship work. “They’re in a great place right now,” a source exclusively told Life & Style magazine in July. “They’ve managed to overcome obstacles and make their marriage work. They’re even talking about renewing their vows!”

The pair has been married for 13 years, and despite the fact that they’ve been crazy about each other since then, at first, it didn’t seem that way. “I remember thinking, I had such a crush on him, and he wasn’t interested in me,” Nicole told Ellen DeGeneres in 2017. “It’s true! He didn’t call me for four months.”

However, it turns out Keith just needed a boost of confidence. “Somebody had given me her number and I had it in my pocket for a while,” he said on the Australian talk show Interview in 2018. “I kept looking at it thinking, ‘If I call this number, she’s going to answer. I don’t know what [to] say.'”

“I wasn’t in a very healthy place in my life,” he continued. “I’d never have thought she’d see anything in a guy like me. But at some point I plucked up the courage to call those numbers and she answered, and we started talking and we talked and talked and talked and talked and it was effortless.”

It’s a good thing he called because now the two share two kids — Sunday Rose and Faith Margaret. To think it all started with a phone call!