Ashlee Simpson and Evan Ross make a concerted effort to keep their romance "alive and fresh".
Evan Ross and Ashlee Simpson have been married since 2014
The 39-year-old singer and Evan, 35, will celebrate their tenth wedding anniversary in August, and Ashlee has revealed that they're already looking forward to the landmark occasion.
The music star - who has a son called Bronx with her ex-husband Pete Wentz - told PEOPLE: "We have big things coming up at the end of the year. It's our ten-year anniversary, I turn 40, my son turns 16."
Ashlee and Evan have found different ways of keeping their romance "fresh" over the years.
The singer - who also has Jagger, eight, and Ziggy, three, with Evan - shared: "We always celebrate and have the best time, but I feel like it doesn't have to just be that day. It's finding those moments, which my husband's so good at.
"I feel like if we haven't had a moment, [he'll] take me to a hotel or [if] we've been in kid land, he'll surprise me with a nice together alone moment, which is nice."
The loved-up couple previously opened up about their romance, revealing that they always "look out for each other".
Evan told PEOPLE: "We're very different, but we understand each other and we look out for each other. We know how to work with each other to get through whatever we need to get through. And she's way too hot to stay mad at!"
Ashlee also hailed her husband as the "most handsome, fun person ever".
The singer - who is the younger sister of music star Jessica Simpson - said: "We don't hold onto things, which is good too. I love to keep that attraction part alive and fun. But with Evan, I don't have to try. He's the most handsome, fun person ever.
"He makes me feel so great about myself."
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